1356552621

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{3517}}^1$

素因数の和:6061

約数の個数: 24

約数和(自身を含む): 2076140664

約数和(自身を除く): 719588043

約数列:

[1, 3, 9, 17, 51, 153, 2521, 3517, 7563, 10551, 22689, 31653, 42857, 59789, 128571, 179367, 385713, 538101, 8866357, 26599071, 79797213, 150728069, 452184207, 1356552621]

約数ペア:

[(1, 1356552621), (3, 452184207), (9, 150728069), (17, 79797213), (51, 26599071), (153, 8866357), (2521, 538101), (3517, 385713), (7563, 179367), (10551, 128571), (22689, 59789), (31653, 42857)]