9691713

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 14713920

約数和(自身を除く): 5022207

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 523, 639, 1569, 2059, 4707, 6177, 15167, 18531, 37133, 45501, 111399, 136503, 334197, 1076857, 3230571, 9691713]

約数ペア:

[(1, 9691713), (3, 3230571), (9, 1076857), (29, 334197), (71, 136503), (87, 111399), (213, 45501), (261, 37133), (523, 18531), (639, 15167), (1569, 6177), (2059, 4707)]