29105511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^2$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 42913920

約数和(自身を除く): 13808409

約数列:

[1, 3, 19, 23, 57, 69, 149, 437, 447, 1311, 2831, 3427, 8493, 10281, 22201, 65113, 66603, 195339, 421819, 510623, 1265457, 1531869, 9701837, 29105511]

約数ペア:

[(1, 29105511), (3, 9701837), (19, 1531869), (23, 1265457), (57, 510623), (69, 421819), (149, 195339), (437, 66603), (447, 65113), (1311, 22201), (2831, 10281), (3427, 8493)]