1397176065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{26113}}^1$

素因数の和:26194

約数の個数: 48

約数和(自身を含む): 2566483920

約数和(自身を除く): 1169307855

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 615, 1189, 1305, 1845, 3567, 5945, 10701, 17835, 26113, 53505, 78339, 130565, 235017, 391695, 757277, 1070633, 1175085, 2271831, 3211899, 3786385, 5353165, 6815493, 9635697, 11359155, 16059495, 31048357, 34077465, 48178485, 93145071, 155241785, 279435213, 465725355, 1397176065]

約数ペア:

[(1, 1397176065), (3, 465725355), (5, 279435213), (9, 155241785), (15, 93145071), (29, 48178485), (41, 34077465), (45, 31048357), (87, 16059495), (123, 11359155), (145, 9635697), (205, 6815493), (261, 5353165), (369, 3786385), (435, 3211899), (615, 2271831), (1189, 1175085), (1305, 1070633), (1845, 757277), (3567, 391695), (5945, 235017), (10701, 130565), (17835, 78339), (26113, 53505)]