316825019

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{1667}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 381638400

約数和(自身を除く): 64813381

約数列:

[1, 7, 19, 133, 1429, 1667, 10003, 11669, 27151, 31673, 190057, 221711, 2382143, 16675001, 45260717, 316825019]

約数ペア:

[(1, 316825019), (7, 45260717), (19, 16675001), (133, 2382143), (1429, 221711), (1667, 190057), (10003, 31673), (11669, 27151)]