10553640209

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{27337}}^1$

素因数の和:27896

約数の個数: 16

約数和(自身を含む): 12182687616

約数和(自身を除く): 1629047407

約数列:

[1, 7, 131, 421, 917, 2947, 27337, 55151, 191359, 386057, 3581147, 11508877, 25068029, 80562139, 1507662887, 10553640209]

約数ペア:

[(1, 10553640209), (7, 1507662887), (131, 80562139), (421, 25068029), (917, 11508877), (2947, 3581147), (27337, 386057), (55151, 191359)]