91651779

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4903}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 138724352

約数和(自身を除く): 47072573

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 4903, 6231, 14709, 18693, 44127, 151993, 328501, 455979, 985503, 1367937, 2956509, 10183531, 30550593, 91651779]

約数ペア:

[(1, 91651779), (3, 30550593), (9, 10183531), (31, 2956509), (67, 1367937), (93, 985503), (201, 455979), (279, 328501), (603, 151993), (2077, 44127), (4903, 18693), (6231, 14709)]