67726719

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{6133}}^1$

素因数の和:6551

約数の個数: 16

約数和(自身を含む): 100597600

約数和(自身を除く): 32870881

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 6133, 11043, 18399, 55197, 165591, 2508397, 7525191, 22575573, 67726719]

約数ペア:

[(1, 67726719), (3, 22575573), (9, 7525191), (27, 2508397), (409, 165591), (1227, 55197), (3681, 18399), (6133, 11043)]