270633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 16

約数和(自身を含む): 403200

約数和(自身を除く): 132567

約数列:

[1, 3, 11, 33, 59, 139, 177, 417, 649, 1529, 1947, 4587, 8201, 24603, 90211, 270633]

約数ペア:

[(1, 270633), (3, 90211), (11, 24603), (33, 8201), (59, 4587), (139, 1947), (177, 1529), (417, 649)]