20792316585

素因数分解:

$3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1103}}^1\times {\mathrm{1907}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 33365882880

約数和(自身を除く): 12573566295

約数列:

[1, 3, 5, 15, 659, 1103, 1907, 1977, 3295, 3309, 5515, 5721, 9535, 9885, 16545, 28605, 726877, 1256713, 2103421, 2180631, 3634385, 3770139, 6283565, 6310263, 10517105, 10903155, 18850695, 31551315, 1386154439, 4158463317, 6930772195, 20792316585]

約数ペア:

[(1, 20792316585), (3, 6930772195), (5, 4158463317), (15, 1386154439), (659, 31551315), (1103, 18850695), (1907, 10903155), (1977, 10517105), (3295, 6310263), (3309, 6283565), (5515, 3770139), (5721, 3634385), (9535, 2180631), (9885, 2103421), (16545, 1256713), (28605, 726877)]