4151115

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 7479360

約数和(自身を除く): 3328245

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 317, 485, 873, 951, 1455, 1585, 2619, 2853, 4365, 4755, 8559, 13095, 14265, 30749, 42795, 92247, 153745, 276741, 461235, 830223, 1383705, 4151115]

約数ペア:

[(1, 4151115), (3, 1383705), (5, 830223), (9, 461235), (15, 276741), (27, 153745), (45, 92247), (97, 42795), (135, 30749), (291, 14265), (317, 13095), (485, 8559), (873, 4755), (951, 4365), (1455, 2853), (1585, 2619)]