31192012327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1\times {\mathrm{49537}}^1$

素因数の和:53478

約数の個数: 16

約数和(自身を含む): 37208189952

約数和(自身を除く): 6016177625

約数列:

[1, 7, 23, 161, 3911, 27377, 49537, 89953, 346759, 629671, 1139351, 7975457, 193739207, 1356174449, 4456001761, 31192012327]

約数ペア:

[(1, 31192012327), (7, 4456001761), (23, 1356174449), (161, 193739207), (3911, 7975457), (27377, 1139351), (49537, 629671), (89953, 346759)]