26730837

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 20097963

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 4877, 5481, 14631, 34139, 43893, 102417, 131679, 141433, 307251, 424299, 921753, 990031, 1272897, 2970093, 3818691, 8910279, 26730837]

約数ペア:

[(1, 26730837), (3, 8910279), (7, 3818691), (9, 2970093), (21, 1272897), (27, 990031), (29, 921753), (63, 424299), (87, 307251), (189, 141433), (203, 131679), (261, 102417), (609, 43893), (783, 34139), (1827, 14631), (4877, 5481)]