1401479527

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{7043}}^1$

素因数の和:7219

約数の個数: 24

約数和(自身を含む): 1695969792

約数和(自身を除く): 294490265

約数列:

[1, 7, 31, 49, 131, 217, 917, 1519, 4061, 6419, 7043, 28427, 49301, 198989, 218333, 345107, 922633, 1528331, 6458431, 10698317, 28601623, 45209017, 200211361, 1401479527]

約数ペア:

[(1, 1401479527), (7, 200211361), (31, 45209017), (49, 28601623), (131, 10698317), (217, 6458431), (917, 1528331), (1519, 922633), (4061, 345107), (6419, 218333), (7043, 198989), (28427, 49301)]