13146315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9659

約数の個数: 32

約数和(自身を含む): 25890816

約数和(自身を除く): 12744501

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9631, 28893, 48155, 67417, 125203, 144465, 202251, 337085, 375609, 626015, 876421, 1011255, 1878045, 2629263, 4382105, 13146315]

約数ペア:

[(1, 13146315), (3, 4382105), (5, 2629263), (7, 1878045), (13, 1011255), (15, 876421), (21, 626015), (35, 375609), (39, 337085), (65, 202251), (91, 144465), (105, 125203), (195, 67417), (273, 48155), (455, 28893), (1365, 9631)]