1330586309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{70249}}^1$

素因数の和:70340

約数の個数: 16

約数和(自身を含む): 1510656000

約数和(自身を除く): 180069691

約数列:

[1, 13, 31, 47, 403, 611, 1457, 18941, 70249, 913237, 2177719, 3301703, 28310347, 42922139, 102352793, 1330586309]

約数ペア:

[(1, 1330586309), (13, 102352793), (31, 42922139), (47, 28310347), (403, 3301703), (611, 2177719), (1457, 913237), (18941, 70249)]