242466159

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{15427}}^1$

素因数の和:15487

約数の個数: 24

約数和(自身を含む): 361385472

約数和(自身を除く): 118919313

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 5239, 15427, 15717, 46281, 200551, 478237, 601653, 1434711, 2607163, 6217081, 7821489, 18651243, 80822053, 242466159]

約数ペア:

[(1, 242466159), (3, 80822053), (13, 18651243), (31, 7821489), (39, 6217081), (93, 2607163), (169, 1434711), (403, 601653), (507, 478237), (1209, 200551), (5239, 46281), (15427, 15717)]