23161593

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 39053056

約数和(自身を除く): 15891463

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 2293, 3367, 6879, 10101, 16051, 29809, 48153, 84841, 89427, 208663, 254523, 593887, 625989, 1102933, 1781661, 3308799, 7720531, 23161593]

約数ペア:

[(1, 23161593), (3, 7720531), (7, 3308799), (13, 1781661), (21, 1102933), (37, 625989), (39, 593887), (91, 254523), (111, 208663), (259, 89427), (273, 84841), (481, 48153), (777, 29809), (1443, 16051), (2293, 10101), (3367, 6879)]