1427790095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151009}}^1$

素因数の和:151106

約数の個数: 16

約数和(自身を含む): 1797623040

約数和(自身を除く): 369832945

約数列:

[1, 5, 31, 61, 155, 305, 1891, 9455, 151009, 755045, 4681279, 9211549, 23406395, 46057745, 285558019, 1427790095]

約数ペア:

[(1, 1427790095), (5, 285558019), (31, 46057745), (61, 23406395), (155, 9211549), (305, 4681279), (1891, 755045), (9455, 151009)]