166391331

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1\times {\mathrm{1429}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 228228000

約数和(自身を除く): 61836669

約数列:

[1, 3, 37, 111, 1049, 1429, 3147, 4287, 38813, 52873, 116439, 158619, 1499021, 4497063, 55463777, 166391331]

約数ペア:

[(1, 166391331), (3, 55463777), (37, 4497063), (111, 1499021), (1049, 158619), (1429, 116439), (3147, 52873), (4287, 38813)]