13192605

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 23769600

約数和(自身を除く): 10576995

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 1237, 2133, 3555, 3711, 6185, 10665, 11133, 18555, 33399, 55665, 97723, 166995, 293169, 488615, 879507, 1465845, 2638521, 4397535, 13192605]

約数ペア:

[(1, 13192605), (3, 4397535), (5, 2638521), (9, 1465845), (15, 879507), (27, 488615), (45, 293169), (79, 166995), (135, 97723), (237, 55665), (395, 33399), (711, 18555), (1185, 11133), (1237, 10665), (2133, 6185), (3555, 3711)]