4124505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3597

約数の個数: 32

約数和(自身を含む): 8229888

約数和(自身を除く): 4105383

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3571, 10713, 17855, 24997, 39281, 53565, 74991, 117843, 124985, 196405, 274967, 374955, 589215, 824901, 1374835, 4124505]

約数ペア:

[(1, 4124505), (3, 1374835), (5, 824901), (7, 589215), (11, 374955), (15, 274967), (21, 196405), (33, 124985), (35, 117843), (55, 74991), (77, 53565), (105, 39281), (165, 24997), (231, 17855), (385, 10713), (1155, 3571)]