15693232491

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{5081}}^1$

素因数の和:7353

約数の個数: 40

約数和(自身を含む): 24837929424

約数和(自身を除く): 9144696933

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2243, 5081, 6729, 15243, 20187, 38131, 45729, 60561, 86377, 114393, 137187, 181683, 259131, 343179, 411561, 777393, 1029537, 2332179, 3088611, 6996537, 11396683, 34190049, 102570147, 193743611, 307710441, 581230833, 923131323, 1743692499, 5231077497, 15693232491]

約数ペア:

[(1, 15693232491), (3, 5231077497), (9, 1743692499), (17, 923131323), (27, 581230833), (51, 307710441), (81, 193743611), (153, 102570147), (459, 34190049), (1377, 11396683), (2243, 6996537), (5081, 3088611), (6729, 2332179), (15243, 1029537), (20187, 777393), (38131, 411561), (45729, 343179), (60561, 259131), (86377, 181683), (114393, 137187)]