472185791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4519}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 624844800

約数和(自身を除く): 152659009

約数列:

[1, 7, 11, 23, 59, 77, 161, 253, 413, 649, 1357, 1771, 4519, 4543, 9499, 14927, 31633, 49709, 103937, 104489, 266621, 347963, 727559, 1143307, 1866347, 2932831, 6132283, 8003149, 20529817, 42925981, 67455113, 472185791]

約数ペア:

[(1, 472185791), (7, 67455113), (11, 42925981), (23, 20529817), (59, 8003149), (77, 6132283), (161, 2932831), (253, 1866347), (413, 1143307), (649, 727559), (1357, 347963), (1771, 266621), (4519, 104489), (4543, 103937), (9499, 49709), (14927, 31633)]