90769441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9349}}^1$

素因数の和:9448

約数の個数: 16

約数和(自身を含む): 110704000

約数和(自身を除く): 19934559

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9349, 9709, 65443, 177631, 682477, 1243417, 4777339, 12967063, 90769441]

約数ペア:

[(1, 90769441), (7, 12967063), (19, 4777339), (73, 1243417), (133, 682477), (511, 177631), (1387, 65443), (9349, 9709)]