31469058

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{42641}}^1$

素因数の和:42690

約数の個数: 24

約数和(自身を含む): 69847596

約数和(自身を除く): 38378538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 42641, 85282, 127923, 255846, 383769, 767538, 1748281, 3496562, 5244843, 10489686, 15734529, 31469058]

約数ペア:

[(1, 31469058), (2, 15734529), (3, 10489686), (6, 5244843), (9, 3496562), (18, 1748281), (41, 767538), (82, 383769), (123, 255846), (246, 127923), (369, 85282), (738, 42641)]