514132593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1867}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 773262336

約数和(自身を除く): 259129743

約数列:

[1, 3, 13, 23, 39, 69, 299, 307, 897, 921, 1867, 3991, 5601, 7061, 11973, 21183, 24271, 42941, 72813, 91793, 128823, 275379, 558233, 573169, 1674699, 1719507, 7451197, 13182887, 22353591, 39548661, 171377531, 514132593]

約数ペア:

[(1, 514132593), (3, 171377531), (13, 39548661), (23, 22353591), (39, 13182887), (69, 7451197), (299, 1719507), (307, 1674699), (897, 573169), (921, 558233), (1867, 275379), (3991, 128823), (5601, 91793), (7061, 72813), (11973, 42941), (21183, 24271)]