61293309

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265339}}^1$

素因数の和:265360

約数の個数: 16

約数和(自身を含む): 101890560

約数和(自身を除く): 40597251

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 265339, 796017, 1857373, 2918729, 5572119, 8756187, 20431103, 61293309]

約数ペア:

[(1, 61293309), (3, 20431103), (7, 8756187), (11, 5572119), (21, 2918729), (33, 1857373), (77, 796017), (231, 265339)]