383328401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 408682560

約数和(自身を除く): 25354159

約数列:

[1, 19, 131, 337, 457, 2489, 6403, 8683, 44147, 59867, 154009, 838793, 1137473, 2926171, 20175179, 383328401]

約数ペア:

[(1, 383328401), (19, 20175179), (131, 2926171), (337, 1137473), (457, 838793), (2489, 154009), (6403, 59867), (8683, 44147)]