530405763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 774696960

約数和(自身を除く): 244291197

約数列:

[1, 3, 17, 47, 51, 79, 141, 237, 799, 1343, 2397, 2801, 3713, 4029, 8403, 11139, 47617, 63121, 131647, 142851, 189363, 221279, 394941, 663837, 2237999, 3761743, 6713997, 10400113, 11285229, 31200339, 176801921, 530405763]

約数ペア:

[(1, 530405763), (3, 176801921), (17, 31200339), (47, 11285229), (51, 10400113), (79, 6713997), (141, 3761743), (237, 2237999), (799, 663837), (1343, 394941), (2397, 221279), (2801, 189363), (3713, 142851), (4029, 131647), (8403, 63121), (11139, 47617)]