641830242

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{471241}}^1$

素因数の和:471473

約数の個数: 16

約数和(自身を含む): 1289318112

約数和(自身を除く): 647487870

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 471241, 942482, 1413723, 2827446, 106971707, 213943414, 320915121, 641830242]

約数ペア:

[(1, 641830242), (2, 320915121), (3, 213943414), (6, 106971707), (227, 2827446), (454, 1413723), (681, 942482), (1362, 471241)]