38851647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9643}}^1$

素因数の和:9742

約数の個数: 16

約数和(自身を含む): 55549440

約数和(自身を除く): 16697793

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 9643, 28929, 163931, 491793, 761797, 2285391, 12950549, 38851647]

約数ペア:

[(1, 38851647), (3, 12950549), (17, 2285391), (51, 761797), (79, 491793), (237, 163931), (1343, 28929), (4029, 9643)]