393921066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{77513}}^1$

素因数の和:77547

約数の個数: 48

約数和(自身を含む): 989698752

約数和(自身を除く): 595777686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 77513, 155026, 232539, 465078, 542591, 852643, 1085182, 1627773, 1705286, 2557929, 3255546, 5115858, 5968501, 9379073, 11937002, 17905503, 18758146, 28137219, 35811006, 56274438, 65653511, 131307022, 196960533, 393921066]

約数ペア:

[(1, 393921066), (2, 196960533), (3, 131307022), (6, 65653511), (7, 56274438), (11, 35811006), (14, 28137219), (21, 18758146), (22, 17905503), (33, 11937002), (42, 9379073), (66, 5968501), (77, 5115858), (121, 3255546), (154, 2557929), (231, 1705286), (242, 1627773), (363, 1085182), (462, 852643), (726, 542591), (847, 465078), (1694, 232539), (2541, 155026), (5082, 77513)]