1330647033

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{63337}}^1$

素因数の和:63536

約数の個数: 16

約数和(自身を含む): 1824134400

約数和(自身を除く): 493487367

約数列:

[1, 3, 47, 141, 149, 447, 7003, 21009, 63337, 190011, 2976839, 8930517, 9437213, 28311639, 443549011, 1330647033]

約数ペア:

[(1, 1330647033), (3, 443549011), (47, 28311639), (141, 9437213), (149, 8930517), (447, 2976839), (7003, 190011), (21009, 63337)]