9139391502

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{73547}}^1$

素因数の和:73840

約数の個数: 32

約数和(自身を含む): 18534096000

約数和(自身を除く): 9394704498

約数列:

[1, 2, 3, 6, 139, 149, 278, 298, 417, 447, 834, 894, 20711, 41422, 62133, 73547, 124266, 147094, 220641, 441282, 10223033, 10958503, 20446066, 21917006, 30669099, 32875509, 61338198, 65751018, 1523231917, 3046463834, 4569695751, 9139391502]

約数ペア:

[(1, 9139391502), (2, 4569695751), (3, 3046463834), (6, 1523231917), (139, 65751018), (149, 61338198), (278, 32875509), (298, 30669099), (417, 21917006), (447, 20446066), (834, 10958503), (894, 10223033), (20711, 441282), (41422, 220641), (62133, 147094), (73547, 124266)]