27244245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 51349248

約数和(自身を除く): 24105003

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 101, 105, 147, 245, 303, 367, 505, 707, 735, 1101, 1515, 1835, 2121, 2569, 3535, 4949, 5505, 7707, 10605, 12845, 14847, 17983, 24745, 37067, 38535, 53949, 74235, 89915, 111201, 185335, 259469, 269745, 556005, 778407, 1297345, 1816283, 3892035, 5448849, 9081415, 27244245]

約数ペア:

[(1, 27244245), (3, 9081415), (5, 5448849), (7, 3892035), (15, 1816283), (21, 1297345), (35, 778407), (49, 556005), (101, 269745), (105, 259469), (147, 185335), (245, 111201), (303, 89915), (367, 74235), (505, 53949), (707, 38535), (735, 37067), (1101, 24745), (1515, 17983), (1835, 14847), (2121, 12845), (2569, 10605), (3535, 7707), (4949, 5505)]