6878931156

素因数分解:

$2^2\times 3^4\times {\mathrm{21231269}}^1$

素因数の和:21231285

約数の個数: 30

約数和(自身を含む): 17982885690

約数和(自身を除く): 11103954534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21231269, 42462538, 63693807, 84925076, 127387614, 191081421, 254775228, 382162842, 573244263, 764325684, 1146488526, 1719732789, 2292977052, 3439465578, 6878931156]

約数ペア:

[(1, 6878931156), (2, 3439465578), (3, 2292977052), (4, 1719732789), (6, 1146488526), (9, 764325684), (12, 573244263), (18, 382162842), (27, 254775228), (36, 191081421), (54, 127387614), (81, 84925076), (108, 63693807), (162, 42462538), (324, 21231269)]