77508748881

素因数分解:

$3^3\times {\mathrm{31121}}^1\times {\mathrm{92243}}^1$

素因数の和:123373

約数の個数: 16

約数和(自身を含む): 114832710720

約数和(自身を除く): 37323961839

約数列:

[1, 3, 9, 27, 31121, 92243, 93363, 276729, 280089, 830187, 840267, 2490561, 2870694403, 8612083209, 25836249627, 77508748881]

約数ペア:

[(1, 77508748881), (3, 25836249627), (9, 8612083209), (27, 2870694403), (31121, 2490561), (92243, 840267), (93363, 830187), (276729, 280089)]