1330372323

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{35731}}^1$

素因数の和:35944

約数の個数: 32

約数和(自身を含む): 2263979520

約数和(自身を除く): 933607197

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 1379, 1773, 4137, 5319, 12411, 35731, 37233, 107193, 250117, 321579, 750351, 964737, 2251053, 6753159, 7039007, 21117021, 49273049, 63351063, 147819147, 190053189, 443457441, 1330372323]

約数ペア:

[(1, 1330372323), (3, 443457441), (7, 190053189), (9, 147819147), (21, 63351063), (27, 49273049), (63, 21117021), (189, 7039007), (197, 6753159), (591, 2251053), (1379, 964737), (1773, 750351), (4137, 321579), (5319, 250117), (12411, 107193), (35731, 37233)]