16681036245

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{74771}}^1$

素因数の和:75025

約数の個数: 32

約数和(自身を含む): 27133263360

約数和(自身を除く): 10452227115

約数列:

[1, 3, 5, 15, 107, 139, 321, 417, 535, 695, 1605, 2085, 14873, 44619, 74365, 74771, 223095, 224313, 373855, 1121565, 8000497, 10393169, 24001491, 31179507, 40002485, 51965845, 120007455, 155897535, 1112069083, 3336207249, 5560345415, 16681036245]

約数ペア:

[(1, 16681036245), (3, 5560345415), (5, 3336207249), (15, 1112069083), (107, 155897535), (139, 120007455), (321, 51965845), (417, 40002485), (535, 31179507), (695, 24001491), (1605, 10393169), (2085, 8000497), (14873, 1121565), (44619, 373855), (74365, 224313), (74771, 223095)]