89629239

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2539}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 140045440

約数和(自身を除く): 50416201

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1681, 2539, 5043, 7617, 11767, 17773, 35301, 53319, 104099, 312297, 728693, 2186079, 4268059, 12804177, 29876413, 89629239]

約数ペア:

[(1, 89629239), (3, 29876413), (7, 12804177), (21, 4268059), (41, 2186079), (123, 728693), (287, 312297), (861, 104099), (1681, 53319), (2539, 35301), (5043, 17773), (7617, 11767)]