518022

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 1179360

約数和(自身を除く): 661338

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 181, 318, 362, 477, 543, 954, 1086, 1431, 1629, 2862, 3258, 4887, 9593, 9774, 19186, 28779, 57558, 86337, 172674, 259011, 518022]

約数ペア:

[(1, 518022), (2, 259011), (3, 172674), (6, 86337), (9, 57558), (18, 28779), (27, 19186), (53, 9774), (54, 9593), (106, 4887), (159, 3258), (181, 2862), (318, 1629), (362, 1431), (477, 1086), (543, 954)]