91456211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 120296448

約数和(自身を除く): 28840237

約数列:

[1, 7, 11, 23, 77, 113, 161, 253, 457, 791, 1243, 1771, 2599, 3199, 5027, 8701, 10511, 18193, 28589, 35189, 51641, 73577, 115621, 200123, 361487, 568051, 809347, 1187743, 3976357, 8314201, 13065173, 91456211]

約数ペア:

[(1, 91456211), (7, 13065173), (11, 8314201), (23, 3976357), (77, 1187743), (113, 809347), (161, 568051), (253, 361487), (457, 200123), (791, 115621), (1243, 73577), (1771, 51641), (2599, 35189), (3199, 28589), (5027, 18193), (8701, 10511)]