16670293557

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1\times {\mathrm{1499}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 22809600000

約数和(自身を除く): 6139306443

約数列:

[1, 3, 71, 109, 213, 327, 479, 1437, 1499, 4497, 7739, 23217, 34009, 52211, 102027, 106429, 156633, 163391, 319287, 490173, 718021, 2154063, 3706981, 11120943, 11600761, 34802283, 50979491, 78264289, 152938473, 234792867, 5556764519, 16670293557]

約数ペア:

[(1, 16670293557), (3, 5556764519), (71, 234792867), (109, 152938473), (213, 78264289), (327, 50979491), (479, 34802283), (1437, 11600761), (1499, 11120943), (4497, 3706981), (7739, 2154063), (23217, 718021), (34009, 490173), (52211, 319287), (102027, 163391), (106429, 156633)]