51815103

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8963}}^1$

素因数の和:9054

約数の個数: 16

約数和(自身を含む): 72285696

約数和(自身を除く): 20470593

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 8963, 26889, 367483, 421261, 1102449, 1263783, 17271701, 51815103]

約数ペア:

[(1, 51815103), (3, 17271701), (41, 1263783), (47, 1102449), (123, 421261), (141, 367483), (1927, 26889), (5781, 8963)]