1202019945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{187669}}^1$

素因数の和:187745

約数の個数: 32

約数和(自身を含む): 2234023680

約数和(自身を除く): 1032003735

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 187669, 563007, 938345, 1313683, 2815035, 3941049, 6568415, 11447809, 19705245, 34343427, 57239045, 80134663, 171717135, 240403989, 400673315, 1202019945]

約数ペア:

[(1, 1202019945), (3, 400673315), (5, 240403989), (7, 171717135), (15, 80134663), (21, 57239045), (35, 34343427), (61, 19705245), (105, 11447809), (183, 6568415), (305, 3941049), (427, 2815035), (915, 1313683), (1281, 938345), (2135, 563007), (6405, 187669)]