313366929

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{13421}}^1$

素因数の和:13648

約数の個数: 16

約数和(自身を含む): 429933504

約数和(自身を除く): 116566575

約数列:

[1, 3, 43, 129, 181, 543, 7783, 13421, 23349, 40263, 577103, 1731309, 2429201, 7287603, 104455643, 313366929]

約数ペア:

[(1, 313366929), (3, 104455643), (43, 7287603), (129, 2429201), (181, 1731309), (543, 577103), (7783, 40263), (13421, 23349)]