8269227

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 12377664

約数和(自身を除く): 4108437

約数列:

[1, 3, 9, 47, 113, 141, 173, 339, 423, 519, 1017, 1557, 5311, 8131, 15933, 19549, 24393, 47799, 58647, 73179, 175941, 918803, 2756409, 8269227]

約数ペア:

[(1, 8269227), (3, 2756409), (9, 918803), (47, 175941), (113, 73179), (141, 58647), (173, 47799), (339, 24393), (423, 19549), (519, 15933), (1017, 8131), (1557, 5311)]