130410091

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1997}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 157282560

約数和(自身を除く): 26872469

約数列:

[1, 7, 19, 133, 491, 1997, 3437, 9329, 13979, 37943, 65303, 265601, 980527, 6863689, 18630013, 130410091]

約数ペア:

[(1, 130410091), (7, 18630013), (19, 6863689), (133, 980527), (491, 265601), (1997, 65303), (3437, 37943), (9329, 13979)]