210315559869

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1\times {\mathrm{12829}}^1$

素因数の和:13810

約数の個数: 48

約数和(自身を含む): 318656965120

約数和(自身を除く): 108341405251

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 877, 2077, 2631, 6231, 7893, 12829, 18693, 27187, 38487, 58759, 81561, 115461, 176277, 244683, 397699, 528831, 859543, 1193097, 1821529, 2578629, 3579291, 5464587, 7735887, 11251033, 16393761, 26645833, 33753099, 79937499, 101259297, 239812497, 348782023, 753819211, 1046346069, 2261457633, 3139038207, 6784372899, 23368395541, 70105186623, 210315559869]

約数ペア:

[(1, 210315559869), (3, 70105186623), (9, 23368395541), (31, 6784372899), (67, 3139038207), (93, 2261457633), (201, 1046346069), (279, 753819211), (603, 348782023), (877, 239812497), (2077, 101259297), (2631, 79937499), (6231, 33753099), (7893, 26645833), (12829, 16393761), (18693, 11251033), (27187, 7735887), (38487, 5464587), (58759, 3579291), (81561, 2578629), (115461, 1821529), (176277, 1193097), (244683, 859543), (397699, 528831)]