17334747

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 26737776

約数和(自身を除く): 9403029

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 827, 1233, 2329, 2481, 6987, 7443, 14059, 20961, 42177, 113299, 126531, 339897, 1019691, 1926083, 5778249, 17334747]

約数ペア:

[(1, 17334747), (3, 5778249), (9, 1926083), (17, 1019691), (51, 339897), (137, 126531), (153, 113299), (411, 42177), (827, 20961), (1233, 14059), (2329, 7443), (2481, 6987)]