492729561

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 757583904

約数和(自身を除く): 264854343

約数列:

[1, 3, 9, 27, 43, 81, 129, 241, 387, 587, 723, 1161, 1761, 2169, 3483, 5283, 6507, 10363, 15849, 19521, 25241, 31089, 47547, 75723, 93267, 141467, 227169, 279801, 424401, 681507, 839403, 1273203, 2044521, 3819609, 6083081, 11458827, 18249243, 54747729, 164243187, 492729561]

約数ペア:

[(1, 492729561), (3, 164243187), (9, 54747729), (27, 18249243), (43, 11458827), (81, 6083081), (129, 3819609), (241, 2044521), (387, 1273203), (587, 839403), (723, 681507), (1161, 424401), (1761, 279801), (2169, 227169), (3483, 141467), (5283, 93267), (6507, 75723), (10363, 47547), (15849, 31089), (19521, 25241)]