41081901

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 23614419

約数列:

[1, 3, 7, 21, 47, 107, 141, 321, 329, 389, 749, 987, 1167, 2247, 2723, 5029, 8169, 15087, 18283, 35203, 41623, 54849, 105609, 124869, 127981, 291361, 383943, 874083, 1956281, 5868843, 13693967, 41081901]

約数ペア:

[(1, 41081901), (3, 13693967), (7, 5868843), (21, 1956281), (47, 874083), (107, 383943), (141, 291361), (321, 127981), (329, 124869), (389, 105609), (749, 54849), (987, 41623), (1167, 35203), (2247, 18283), (2723, 15087), (5029, 8169)]