65624913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1229}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 100737000

約数和(自身を除く): 35112087

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 1229, 3141, 3687, 5933, 11061, 17799, 20893, 53397, 62679, 188037, 428921, 1286763, 3860289, 7291657, 21874971, 65624913]

約数ペア:

[(1, 65624913), (3, 21874971), (9, 7291657), (17, 3860289), (51, 1286763), (153, 428921), (349, 188037), (1047, 62679), (1229, 53397), (3141, 20893), (3687, 17799), (5933, 11061)]