26979642

素因数分解:

$2^1\times 3^4\times {\mathrm{166541}}^1$

素因数の和:166555

約数の個数: 20

約数和(自身を含む): 60454746

約数和(自身を除く): 33475104

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 166541, 333082, 499623, 999246, 1498869, 2997738, 4496607, 8993214, 13489821, 26979642]

約数ペア:

[(1, 26979642), (2, 13489821), (3, 8993214), (6, 4496607), (9, 2997738), (18, 1498869), (27, 999246), (54, 499623), (81, 333082), (162, 166541)]