313372602

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{159721}}^1$

素因数の和:159838

約数の個数: 24

約数和(自身を含む): 685207380

約数和(自身を除く): 371834778

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 159721, 319442, 479163, 958326, 1437489, 2874978, 17409589, 34819178, 52228767, 104457534, 156686301, 313372602]

約数ペア:

[(1, 313372602), (2, 156686301), (3, 104457534), (6, 52228767), (9, 34819178), (18, 17409589), (109, 2874978), (218, 1437489), (327, 958326), (654, 479163), (981, 319442), (1962, 159721)]