8889001287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{75083}}^1$

素因数の和:75203

約数の個数: 32

約数和(自身を含む): 13070622720

約数和(自身を除く): 4181621433

約数列:

[1, 3, 19, 31, 57, 67, 93, 201, 589, 1273, 1767, 2077, 3819, 6231, 39463, 75083, 118389, 225249, 1426577, 2327573, 4279731, 5030561, 6982719, 15091683, 44223887, 95580659, 132671661, 155947391, 286741977, 467842173, 2963000429, 8889001287]

約数ペア:

[(1, 8889001287), (3, 2963000429), (19, 467842173), (31, 286741977), (57, 155947391), (67, 132671661), (93, 95580659), (201, 44223887), (589, 15091683), (1273, 6982719), (1767, 5030561), (2077, 4279731), (3819, 2327573), (6231, 1426577), (39463, 225249), (75083, 118389)]