1330448369

素因数分解:

${\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 1371370560

約数和(自身を除く): 40922191

約数列:

[1, 61, 139, 173, 907, 8479, 10553, 24047, 55327, 126073, 156911, 1466867, 7690453, 9571571, 21810629, 1330448369]

約数ペア:

[(1, 1330448369), (61, 21810629), (139, 9571571), (173, 7690453), (907, 1466867), (8479, 156911), (10553, 126073), (24047, 55327)]