87314409

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35537}}^1$

素因数の和:35566

約数の個数: 32

約数和(自身を含む): 159210240

約数和(自身を除く): 71895831

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 35537, 106611, 248759, 319833, 461981, 746277, 959499, 1385943, 2238831, 3233867, 4157829, 6716493, 9701601, 12473487, 29104803, 87314409]

約数ペア:

[(1, 87314409), (3, 29104803), (7, 12473487), (9, 9701601), (13, 6716493), (21, 4157829), (27, 3233867), (39, 2238831), (63, 1385943), (91, 959499), (117, 746277), (189, 461981), (273, 319833), (351, 248759), (819, 106611), (2457, 35537)]