992005395

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1\times {\mathrm{1033}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 1612345152

約数和(自身を除く): 620339757

約数列:

[1, 3, 5, 15, 73, 219, 365, 877, 1033, 1095, 2631, 3099, 4385, 5165, 13155, 15495, 64021, 75409, 192063, 226227, 320105, 377045, 905941, 960315, 1131135, 2717823, 4529705, 13589115, 66133693, 198401079, 330668465, 992005395]

約数ペア:

[(1, 992005395), (3, 330668465), (5, 198401079), (15, 66133693), (73, 13589115), (219, 4529705), (365, 2717823), (877, 1131135), (1033, 960315), (1095, 905941), (2631, 377045), (3099, 320105), (4385, 226227), (5165, 192063), (13155, 75409), (15495, 64021)]