85390695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145967}}^1$

素因数の和:145991

約数の個数: 24

約数和(自身を含む): 159397056

約数和(自身を除く): 74006361

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 145967, 437901, 729835, 1313703, 1897571, 2189505, 5692713, 6568515, 9487855, 17078139, 28463565, 85390695]

約数ペア:

[(1, 85390695), (3, 28463565), (5, 17078139), (9, 9487855), (13, 6568515), (15, 5692713), (39, 2189505), (45, 1897571), (65, 1313703), (117, 729835), (195, 437901), (585, 145967)]