14042505

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 23212800

約数和(自身を除く): 9170295

約数列:

[1, 3, 5, 15, 61, 103, 149, 183, 305, 309, 447, 515, 745, 915, 1545, 2235, 6283, 9089, 15347, 18849, 27267, 31415, 45445, 46041, 76735, 94245, 136335, 230205, 936167, 2808501, 4680835, 14042505]

約数ペア:

[(1, 14042505), (3, 4680835), (5, 2808501), (15, 936167), (61, 230205), (103, 136335), (149, 94245), (183, 76735), (305, 46041), (309, 45445), (447, 31415), (515, 27267), (745, 18849), (915, 15347), (1545, 9089), (2235, 6283)]