67526541

素因数分解:

$3^6\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:668

約数の個数: 28

約数和(自身を含む): 101955040

約数和(自身を除く): 34428499

約数列:

[1, 3, 9, 27, 81, 211, 243, 439, 633, 729, 1317, 1899, 3951, 5697, 11853, 17091, 35559, 51273, 92629, 106677, 153819, 277887, 320031, 833661, 2500983, 7502949, 22508847, 67526541]

約数ペア:

[(1, 67526541), (3, 22508847), (9, 7502949), (27, 2500983), (81, 833661), (211, 320031), (243, 277887), (439, 153819), (633, 106677), (729, 92629), (1317, 51273), (1899, 35559), (3951, 17091), (5697, 11853)]