380862

素因数分解:

$2^1\times 3^4\times {\mathrm{2351}}^1$

素因数の和:2365

約数の個数: 20

約数和(自身を含む): 853776

約数和(自身を除く): 472914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2351, 4702, 7053, 14106, 21159, 42318, 63477, 126954, 190431, 380862]

約数ペア:

[(1, 380862), (2, 190431), (3, 126954), (6, 63477), (9, 42318), (18, 21159), (27, 14106), (54, 7053), (81, 4702), (162, 2351)]