378001314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1105267}}^1$

素因数の和:1105294

約数の個数: 24

約数和(自身を含む): 862109040

約数和(自身を除く): 484107726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1105267, 2210534, 3315801, 6631602, 9947403, 19894806, 21000073, 42000146, 63000219, 126000438, 189000657, 378001314]

約数ペア:

[(1, 378001314), (2, 189000657), (3, 126000438), (6, 63000219), (9, 42000146), (18, 21000073), (19, 19894806), (38, 9947403), (57, 6631602), (114, 3315801), (171, 2210534), (342, 1105267)]