87407035893

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{386297}}^1$

素因数の和:387145

約数の個数: 24

約数和(自身を含む): 130488374016

約数和(自身を除く): 43081338123

約数列:

[1, 3, 9, 31, 93, 279, 811, 2433, 7299, 25141, 75423, 226269, 386297, 1158891, 3476673, 11975207, 35925621, 107776863, 313286867, 939860601, 2819581803, 9711892877, 29135678631, 87407035893]

約数ペア:

[(1, 87407035893), (3, 29135678631), (9, 9711892877), (31, 2819581803), (93, 939860601), (279, 313286867), (811, 107776863), (2433, 35925621), (7299, 11975207), (25141, 3476673), (75423, 1158891), (226269, 386297)]