84487119

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 118917120

約数和(自身を除く): 34430001

約数列:

[1, 3, 23, 69, 139, 383, 417, 529, 1149, 1587, 3197, 8809, 9591, 26427, 53237, 73531, 159711, 202607, 220593, 607821, 1224451, 3673353, 28162373, 84487119]

約数ペア:

[(1, 84487119), (3, 28162373), (23, 3673353), (69, 1224451), (139, 607821), (383, 220593), (417, 202607), (529, 159711), (1149, 73531), (1587, 53237), (3197, 26427), (8809, 9591)]