386193015

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73351}}^1$

素因数の和:73381

約数の個数: 40

約数和(自身を含む): 745549728

約数和(自身を除く): 359356713

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 73351, 220053, 366755, 660159, 953563, 1100265, 1980477, 2860689, 3300795, 4767815, 5941431, 8582067, 9902385, 14303445, 25746201, 29707155, 42910335, 77238603, 128731005, 386193015]

約数ペア:

[(1, 386193015), (3, 128731005), (5, 77238603), (9, 42910335), (13, 29707155), (15, 25746201), (27, 14303445), (39, 9902385), (45, 8582067), (65, 5941431), (81, 4767815), (117, 3300795), (135, 2860689), (195, 1980477), (351, 1100265), (405, 953563), (585, 660159), (1053, 366755), (1755, 220053), (5265, 73351)]