9831465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 20704320

約数和(自身を除く): 10872855

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 59, 63, 69, 105, 115, 161, 177, 207, 295, 315, 345, 413, 483, 529, 531, 805, 885, 1035, 1239, 1357, 1449, 1587, 2065, 2415, 2645, 2655, 3703, 3717, 4071, 4761, 6195, 6785, 7245, 7935, 9499, 11109, 12213, 18515, 18585, 20355, 23805, 28497, 31211, 33327, 47495, 55545, 61065, 85491, 93633, 142485, 156055, 166635, 218477, 280899, 427455, 468165, 655431, 1092385, 1404495, 1966293, 3277155, 9831465]

約数ペア:

[(1, 9831465), (3, 3277155), (5, 1966293), (7, 1404495), (9, 1092385), (15, 655431), (21, 468165), (23, 427455), (35, 280899), (45, 218477), (59, 166635), (63, 156055), (69, 142485), (105, 93633), (115, 85491), (161, 61065), (177, 55545), (207, 47495), (295, 33327), (315, 31211), (345, 28497), (413, 23805), (483, 20355), (529, 18585), (531, 18515), (805, 12213), (885, 11109), (1035, 9499), (1239, 7935), (1357, 7245), (1449, 6785), (1587, 6195), (2065, 4761), (2415, 4071), (2645, 3717), (2655, 3703)]