1630962641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1114807}}^1$

素因数の和:1114844

約数の個数: 16

約数和(自身を含む): 2140431360

約数和(自身を除く): 509468719

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1114807, 7803649, 12262877, 21181333, 85840139, 148269331, 232994663, 1630962641]

約数ペア:

[(1, 1630962641), (7, 232994663), (11, 148269331), (19, 85840139), (77, 21181333), (133, 12262877), (209, 7803649), (1463, 1114807)]