12571065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 26352000

約数和(自身を除く): 13780935

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 29, 39, 45, 57, 65, 87, 95, 117, 135, 145, 169, 171, 195, 247, 261, 285, 351, 377, 435, 507, 513, 551, 585, 741, 783, 845, 855, 1131, 1235, 1305, 1521, 1653, 1755, 1885, 2223, 2535, 2565, 2755, 3211, 3393, 3705, 3915, 4563, 4901, 4959, 5655, 6669, 7163, 7605, 8265, 9633, 10179, 11115, 14703, 14877, 16055, 16965, 21489, 22815, 24505, 24795, 28899, 33345, 35815, 44109, 48165, 50895, 64467, 73515, 74385, 86697, 93119, 107445, 132327, 144495, 193401, 220545, 279357, 322335, 433485, 465595, 661635, 838071, 967005, 1396785, 2514213, 4190355, 12571065]

約数ペア:

[(1, 12571065), (3, 4190355), (5, 2514213), (9, 1396785), (13, 967005), (15, 838071), (19, 661635), (27, 465595), (29, 433485), (39, 322335), (45, 279357), (57, 220545), (65, 193401), (87, 144495), (95, 132327), (117, 107445), (135, 93119), (145, 86697), (169, 74385), (171, 73515), (195, 64467), (247, 50895), (261, 48165), (285, 44109), (351, 35815), (377, 33345), (435, 28899), (507, 24795), (513, 24505), (551, 22815), (585, 21489), (741, 16965), (783, 16055), (845, 14877), (855, 14703), (1131, 11115), (1235, 10179), (1305, 9633), (1521, 8265), (1653, 7605), (1755, 7163), (1885, 6669), (2223, 5655), (2535, 4959), (2565, 4901), (2755, 4563), (3211, 3915), (3393, 3705)]