29775039

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 46143360

約数和(自身を除く): 16368321

約数列:

[1, 3, 7, 21, 89, 179, 267, 537, 623, 1253, 1869, 3759, 7921, 15931, 23763, 47793, 55447, 111517, 166341, 334551, 1417859, 4253577, 9925013, 29775039]

約数ペア:

[(1, 29775039), (3, 9925013), (7, 4253577), (21, 1417859), (89, 334551), (179, 166341), (267, 111517), (537, 55447), (623, 47793), (1253, 23763), (1869, 15931), (3759, 7921)]