86801813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3457}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 105565824

約数和(自身を除く): 18764011

約数列:

[1, 7, 17, 119, 211, 1477, 3457, 3587, 24199, 25109, 58769, 411383, 729427, 5105989, 12400259, 86801813]

約数ペア:

[(1, 86801813), (7, 12400259), (17, 5105989), (119, 729427), (211, 411383), (1477, 58769), (3457, 25109), (3587, 24199)]