11702013

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 16070400

約数和(自身を除く): 4368387

約数列:

[1, 3, 47, 141, 149, 447, 557, 1671, 7003, 21009, 26179, 78537, 82993, 248979, 3900671, 11702013]

約数ペア:

[(1, 11702013), (3, 3900671), (47, 248979), (141, 82993), (149, 78537), (447, 26179), (557, 21009), (1671, 7003)]