1202565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 2370816

約数和(自身を除く): 1168251

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 881, 1365, 2643, 4405, 6167, 11453, 13215, 18501, 30835, 34359, 57265, 80171, 92505, 171795, 240513, 400855, 1202565]

約数ペア:

[(1, 1202565), (3, 400855), (5, 240513), (7, 171795), (13, 92505), (15, 80171), (21, 57265), (35, 34359), (39, 30835), (65, 18501), (91, 13215), (105, 11453), (195, 6167), (273, 4405), (455, 2643), (881, 1365)]