57227367

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{719}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 78312960

約数和(自身を除く): 21085593

約数列:

[1, 3, 43, 129, 617, 719, 1851, 2157, 26531, 30917, 79593, 92751, 443623, 1330869, 19075789, 57227367]

約数ペア:

[(1, 57227367), (3, 19075789), (43, 1330869), (129, 443623), (617, 92751), (719, 79593), (1851, 30917), (2157, 26531)]