43897347

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 69957888

約数和(自身を除く): 26060541

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 9151, 27453, 82359, 118963, 356889, 375191, 1070667, 1125573, 3376719, 4877483, 14632449, 43897347]

約数ペア:

[(1, 43897347), (3, 14632449), (9, 4877483), (13, 3376719), (39, 1125573), (41, 1070667), (117, 375191), (123, 356889), (369, 118963), (533, 82359), (1599, 27453), (4797, 9151)]