1225097445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1223}}^1$

素因数の和:1722

約数の個数: 64

約数和(自身を含む): 2309658624

約数和(自身を除く): 1084561179

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 467, 715, 1223, 1401, 2145, 2335, 3669, 5137, 6071, 6115, 7005, 13453, 15411, 15899, 18213, 18345, 25685, 30355, 40359, 47697, 66781, 67265, 77055, 79495, 91065, 174889, 200343, 201795, 238485, 333905, 524667, 571141, 874445, 1001715, 1713423, 2623335, 2855705, 6282551, 7424833, 8567115, 18847653, 22274499, 31412755, 37124165, 81673163, 94238265, 111372495, 245019489, 408365815, 1225097445]

約数ペア:

[(1, 1225097445), (3, 408365815), (5, 245019489), (11, 111372495), (13, 94238265), (15, 81673163), (33, 37124165), (39, 31412755), (55, 22274499), (65, 18847653), (143, 8567115), (165, 7424833), (195, 6282551), (429, 2855705), (467, 2623335), (715, 1713423), (1223, 1001715), (1401, 874445), (2145, 571141), (2335, 524667), (3669, 333905), (5137, 238485), (6071, 201795), (6115, 200343), (7005, 174889), (13453, 91065), (15411, 79495), (15899, 77055), (18213, 67265), (18345, 66781), (25685, 47697), (30355, 40359)]