61446195

素因数分解:

$3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 111750912

約数和(自身を除く): 50304717

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 405, 491, 515, 927, 1215, 1473, 1545, 2455, 2781, 4419, 4635, 7365, 8343, 13257, 13905, 22095, 25029, 39771, 41715, 50573, 66285, 119313, 125145, 151719, 198855, 252865, 455157, 596565, 758595, 1365471, 2275785, 4096413, 6827355, 12289239, 20482065, 61446195]

約数ペア:

[(1, 61446195), (3, 20482065), (5, 12289239), (9, 6827355), (15, 4096413), (27, 2275785), (45, 1365471), (81, 758595), (103, 596565), (135, 455157), (243, 252865), (309, 198855), (405, 151719), (491, 125145), (515, 119313), (927, 66285), (1215, 50573), (1473, 41715), (1545, 39771), (2455, 25029), (2781, 22095), (4419, 13905), (4635, 13257), (7365, 8343)]