27026769

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 18500271

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1481, 1659, 2607, 4443, 6083, 10367, 16291, 18249, 31101, 48873, 114037, 116999, 342111, 350997, 818993, 1286989, 2456979, 3860967, 9008923, 27026769]

約数ペア:

[(1, 27026769), (3, 9008923), (7, 3860967), (11, 2456979), (21, 1286989), (33, 818993), (77, 350997), (79, 342111), (231, 116999), (237, 114037), (553, 48873), (869, 31101), (1481, 18249), (1659, 16291), (2607, 10367), (4443, 6083)]