239231679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{102367}}^1$

素因数の和:102430

約数の個数: 16

約数和(自身を含む): 343956480

約数和(自身を除く): 104724801

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 102367, 307101, 1944973, 4197047, 5834919, 12591141, 79743893, 239231679]

約数ペア:

[(1, 239231679), (3, 79743893), (19, 12591141), (41, 5834919), (57, 4197047), (123, 1944973), (779, 307101), (2337, 102367)]