38549907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{887}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 60952320

約数和(自身を除く): 22402413

約数列:

[1, 3, 9, 11, 33, 99, 439, 887, 1317, 2661, 3951, 4829, 7983, 9757, 14487, 29271, 43461, 87813, 389393, 1168179, 3504537, 4283323, 12849969, 38549907]

約数ペア:

[(1, 38549907), (3, 12849969), (9, 4283323), (11, 3504537), (33, 1168179), (99, 389393), (439, 87813), (887, 43461), (1317, 29271), (2661, 14487), (3951, 9757), (4829, 7983)]