858648917761

素因数分解:

${\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1\times {\mathrm{17827}}^1$

素因数の和:20184

約数の個数: 16

約数和(自身を含む): 871986021120

約数和(自身を除く): 13337103359

約数列:

[1, 89, 271, 1997, 17827, 24119, 177733, 541187, 1586603, 4831117, 35600519, 48165643, 429969413, 3168446191, 9647740649, 858648917761]

約数ペア:

[(1, 858648917761), (89, 9647740649), (271, 3168446191), (1997, 429969413), (17827, 48165643), (24119, 35600519), (177733, 4831117), (541187, 1586603)]