7320229907535

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21239297}}^1$

素因数の和:21239374

約数の個数: 80

約数和(自身を含む): 14062794077376

約数和(自身を除く): 6742564169841

約数列:

[1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 81, 111, 115, 135, 185, 207, 333, 345, 405, 555, 621, 851, 999, 1035, 1665, 1863, 2553, 2997, 3105, 4255, 4995, 7659, 9315, 12765, 14985, 22977, 38295, 68931, 114885, 344655, 21239297, 63717891, 106196485, 191153673, 318589455, 488503831, 573461019, 785853989, 955768365, 1465511493, 1720383057, 2357561967, 2442519155, 2867305095, 3929269945, 4396534479, 7072685901, 7327557465, 8601915285, 11787809835, 13189603437, 18074641747, 21218057703, 21982672395, 35363429505, 39568810311, 54223925241, 63654173109, 65948017185, 90373208735, 106090288515, 162671775723, 197844051555, 271119626205, 318270865545, 488015327169, 813358878615, 1464045981507, 2440076635845, 7320229907535]

約数ペア:

[(1, 7320229907535), (3, 2440076635845), (5, 1464045981507), (9, 813358878615), (15, 488015327169), (23, 318270865545), (27, 271119626205), (37, 197844051555), (45, 162671775723), (69, 106090288515), (81, 90373208735), (111, 65948017185), (115, 63654173109), (135, 54223925241), (185, 39568810311), (207, 35363429505), (333, 21982672395), (345, 21218057703), (405, 18074641747), (555, 13189603437), (621, 11787809835), (851, 8601915285), (999, 7327557465), (1035, 7072685901), (1665, 4396534479), (1863, 3929269945), (2553, 2867305095), (2997, 2442519155), (3105, 2357561967), (4255, 1720383057), (4995, 1465511493), (7659, 955768365), (9315, 785853989), (12765, 573461019), (14985, 488503831), (22977, 318589455), (38295, 191153673), (68931, 106196485), (114885, 63717891), (344655, 21239297)]