9290913

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 12773376

約数和(自身を除く): 3482463

約数列:

[1, 3, 47, 131, 141, 393, 503, 1509, 6157, 18471, 23641, 65893, 70923, 197679, 3096971, 9290913]

約数ペア:

[(1, 9290913), (3, 3096971), (47, 197679), (131, 70923), (141, 65893), (393, 23641), (503, 18471), (1509, 6157)]