17132913

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 28486016

約数和(自身を除く): 11353103

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 1801, 3171, 5403, 9513, 12607, 16209, 37821, 113463, 271951, 815853, 1903657, 2447559, 5710971, 17132913]

約数ペア:

[(1, 17132913), (3, 5710971), (7, 2447559), (9, 1903657), (21, 815853), (63, 271951), (151, 113463), (453, 37821), (1057, 16209), (1359, 12607), (1801, 9513), (3171, 5403)]