980749635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{124067}}^1$

素因数の和:124123

約数の個数: 32

約数和(自身を含む): 1715116032

約数和(自身を除く): 734366397

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 124067, 372201, 620335, 1861005, 2109139, 3846077, 6327417, 10545695, 11538231, 19230385, 31637085, 57691155, 65383309, 196149927, 326916545, 980749635]

約数ペア:

[(1, 980749635), (3, 326916545), (5, 196149927), (15, 65383309), (17, 57691155), (31, 31637085), (51, 19230385), (85, 11538231), (93, 10545695), (155, 6327417), (255, 3846077), (465, 2109139), (527, 1861005), (1581, 620335), (2635, 372201), (7905, 124067)]