201292065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1543}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 377674752

約数和(自身を除く): 176382687

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 223, 585, 669, 1115, 1543, 2007, 2899, 3345, 4629, 7715, 8697, 10035, 13887, 14495, 20059, 23145, 26091, 43485, 60177, 69435, 100295, 130455, 180531, 300885, 344089, 902655, 1032267, 1720445, 3096801, 4473157, 5161335, 13419471, 15484005, 22365785, 40258413, 67097355, 201292065]

約数ペア:

[(1, 201292065), (3, 67097355), (5, 40258413), (9, 22365785), (13, 15484005), (15, 13419471), (39, 5161335), (45, 4473157), (65, 3096801), (117, 1720445), (195, 1032267), (223, 902655), (585, 344089), (669, 300885), (1115, 180531), (1543, 130455), (2007, 100295), (2899, 69435), (3345, 60177), (4629, 43485), (7715, 26091), (8697, 23145), (10035, 20059), (13887, 14495)]