13262715

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10163}}^1$

素因数の和:10203

約数の個数: 24

約数和(自身を含む): 23783760

約数和(自身を除く): 10521045

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 10163, 30489, 50815, 91467, 152445, 294727, 457335, 884181, 1473635, 2652543, 4420905, 13262715]

約数ペア:

[(1, 13262715), (3, 4420905), (5, 2652543), (9, 1473635), (15, 884181), (29, 457335), (45, 294727), (87, 152445), (145, 91467), (261, 50815), (435, 30489), (1305, 10163)]