38430639

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 61967360

約数和(自身を除く): 23536721

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1063, 1339, 2781, 3189, 4017, 9567, 12051, 13819, 28701, 36153, 41457, 109489, 124371, 328467, 373113, 985401, 1423357, 2956203, 4270071, 12810213, 38430639]

約数ペア:

[(1, 38430639), (3, 12810213), (9, 4270071), (13, 2956203), (27, 1423357), (39, 985401), (103, 373113), (117, 328467), (309, 124371), (351, 109489), (927, 41457), (1063, 36153), (1339, 28701), (2781, 13819), (3189, 12051), (4017, 9567)]