309317706

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5879}}^1$

素因数の和:6003

約数の個数: 48

約数和(自身を含む): 697132800

約数和(自身を除く): 387815094

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 79, 111, 158, 222, 237, 333, 474, 666, 711, 1422, 2923, 5846, 5879, 8769, 11758, 17538, 17637, 26307, 35274, 52614, 52911, 105822, 217523, 435046, 464441, 652569, 928882, 1305138, 1393323, 1957707, 2786646, 3915414, 4179969, 8359938, 17184317, 34368634, 51552951, 103105902, 154658853, 309317706]

約数ペア:

[(1, 309317706), (2, 154658853), (3, 103105902), (6, 51552951), (9, 34368634), (18, 17184317), (37, 8359938), (74, 4179969), (79, 3915414), (111, 2786646), (158, 1957707), (222, 1393323), (237, 1305138), (333, 928882), (474, 652569), (666, 464441), (711, 435046), (1422, 217523), (2923, 105822), (5846, 52911), (5879, 52614), (8769, 35274), (11758, 26307), (17538, 17637)]