315031386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{10687}}^1$

素因数の和:10743

約数の個数: 32

約数和(自身を含む): 669496320

約数和(自身を除く): 354464934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 4913, 9826, 10687, 14739, 21374, 29478, 32061, 64122, 181679, 363358, 545037, 1090074, 3088543, 6177086, 9265629, 18531258, 52505231, 105010462, 157515693, 315031386]

約数ペア:

[(1, 315031386), (2, 157515693), (3, 105010462), (6, 52505231), (17, 18531258), (34, 9265629), (51, 6177086), (102, 3088543), (289, 1090074), (578, 545037), (867, 363358), (1734, 181679), (4913, 64122), (9826, 32061), (10687, 29478), (14739, 21374)]