2832443721

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13697}}^1$

素因数の和:13772

約数の個数: 48

約数和(自身を含む): 4547297664

約数和(自身を除く): 1714853943

約数列:

[1, 3, 9, 23, 27, 37, 69, 81, 111, 207, 243, 333, 621, 851, 999, 1863, 2553, 2997, 5589, 7659, 8991, 13697, 22977, 41091, 68931, 123273, 206793, 315031, 369819, 506789, 945093, 1109457, 1520367, 2835279, 3328371, 4561101, 8505837, 11656147, 13683303, 25517511, 34968441, 41049909, 76552533, 104905323, 123149727, 314715969, 944147907, 2832443721]

約数ペア:

[(1, 2832443721), (3, 944147907), (9, 314715969), (23, 123149727), (27, 104905323), (37, 76552533), (69, 41049909), (81, 34968441), (111, 25517511), (207, 13683303), (243, 11656147), (333, 8505837), (621, 4561101), (851, 3328371), (999, 2835279), (1863, 1520367), (2553, 1109457), (2997, 945093), (5589, 506789), (7659, 369819), (8991, 315031), (13697, 206793), (22977, 123273), (41091, 68931)]