13536690727

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 15966720000

約数和(自身を除く): 2430029273

約数列:

[1, 7, 53, 131, 223, 371, 917, 1249, 1561, 6943, 8743, 11819, 29213, 48601, 66197, 82733, 163619, 204491, 278527, 463379, 1145333, 1548289, 1949689, 8671807, 10838023, 14761931, 36487037, 60702649, 103333517, 255409259, 1933812961, 13536690727]

約数ペア:

[(1, 13536690727), (7, 1933812961), (53, 255409259), (131, 103333517), (223, 60702649), (371, 36487037), (917, 14761931), (1249, 10838023), (1561, 8671807), (6943, 1949689), (8743, 1548289), (11819, 1145333), (29213, 463379), (48601, 278527), (66197, 204491), (82733, 163619)]