3886248975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{93701}}^1$

素因数の和:93800

約数の個数: 48

約数和(自身を含む): 7436190720

約数和(自身を除く): 3549941745

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 79, 105, 175, 237, 395, 525, 553, 1185, 1659, 1975, 2765, 5925, 8295, 13825, 41475, 93701, 281103, 468505, 655907, 1405515, 1967721, 2342525, 3279535, 7027575, 7402379, 9838605, 16397675, 22207137, 37011895, 49193025, 51816653, 111035685, 155449959, 185059475, 259083265, 555178425, 777249795, 1295416325, 3886248975]

約数ペア:

[(1, 3886248975), (3, 1295416325), (5, 777249795), (7, 555178425), (15, 259083265), (21, 185059475), (25, 155449959), (35, 111035685), (75, 51816653), (79, 49193025), (105, 37011895), (175, 22207137), (237, 16397675), (395, 9838605), (525, 7402379), (553, 7027575), (1185, 3279535), (1659, 2342525), (1975, 1967721), (2765, 1405515), (5925, 655907), (8295, 468505), (13825, 281103), (41475, 93701)]