190068741

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 294028800

約数和(自身を除く): 103960059

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 333, 549, 999, 1647, 2257, 3119, 6771, 9357, 20313, 28071, 60939, 84213, 115403, 190259, 346209, 570777, 1038627, 1712331, 3115881, 5136993, 7039583, 21118749, 63356247, 190068741]

約数ペア:

[(1, 190068741), (3, 63356247), (9, 21118749), (27, 7039583), (37, 5136993), (61, 3115881), (111, 1712331), (183, 1038627), (333, 570777), (549, 346209), (999, 190259), (1647, 115403), (2257, 84213), (3119, 60939), (6771, 28071), (9357, 20313)]