139477374

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{14323}}^1$

素因数の和:14872

約数の個数: 24

約数和(自身を含む): 302780712

約数和(自身を除く): 163303338

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 9738, 14323, 28646, 42969, 85938, 128907, 257814, 7748743, 15497486, 23246229, 46492458, 69738687, 139477374]

約数ペア:

[(1, 139477374), (2, 69738687), (3, 46492458), (6, 23246229), (9, 15497486), (18, 7748743), (541, 257814), (1082, 128907), (1623, 85938), (3246, 42969), (4869, 28646), (9738, 14323)]