1342605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 2396160

約数和(自身を除く): 1053555

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 103, 165, 237, 309, 395, 515, 869, 1133, 1185, 1545, 2607, 3399, 4345, 5665, 8137, 13035, 16995, 24411, 40685, 89507, 122055, 268521, 447535, 1342605]

約数ペア:

[(1, 1342605), (3, 447535), (5, 268521), (11, 122055), (15, 89507), (33, 40685), (55, 24411), (79, 16995), (103, 13035), (165, 8137), (237, 5665), (309, 4345), (395, 3399), (515, 2607), (869, 1545), (1133, 1185)]