928711251

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{293989}}^1$

素因数の和:294017

約数の個数: 24

約数和(自身を含む): 1498173040

約数和(自身を除く): 569461789

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 293989, 881967, 2645901, 3821857, 7937703, 11465571, 23813109, 34396713, 71439327, 103190139, 309570417, 928711251]

約数ペア:

[(1, 928711251), (3, 309570417), (9, 103190139), (13, 71439327), (27, 34396713), (39, 23813109), (81, 11465571), (117, 7937703), (243, 3821857), (351, 2645901), (1053, 881967), (3159, 293989)]