139294485

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31267}}^1$

素因数の和:31295

約数の個数: 40

約数和(自身を含む): 272406816

約数和(自身を除く): 133112331

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 31267, 93801, 156335, 281403, 343937, 469005, 844209, 1031811, 1407015, 1719685, 2532627, 3095433, 4221045, 5159055, 9286299, 12663135, 15477165, 27858897, 46431495, 139294485]

約数ペア:

[(1, 139294485), (3, 46431495), (5, 27858897), (9, 15477165), (11, 12663135), (15, 9286299), (27, 5159055), (33, 4221045), (45, 3095433), (55, 2532627), (81, 1719685), (99, 1407015), (135, 1031811), (165, 844209), (297, 469005), (405, 343937), (495, 281403), (891, 156335), (1485, 93801), (4455, 31267)]