7788122943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{33703}}^1$

素因数の和:33943

約数の個数: 32

約数和(自身を含む): 11531621376

約数和(自身を除く): 3743498433

約数列:

[1, 3, 17, 23, 51, 69, 197, 391, 591, 1173, 3349, 4531, 10047, 13593, 33703, 77027, 101109, 231081, 572951, 775169, 1718853, 2325507, 6639491, 13177873, 19918473, 39533619, 112871347, 152708293, 338614041, 458124879, 2596040981, 7788122943]

約数ペア:

[(1, 7788122943), (3, 2596040981), (17, 458124879), (23, 338614041), (51, 152708293), (69, 112871347), (197, 39533619), (391, 19918473), (591, 13177873), (1173, 6639491), (3349, 2325507), (4531, 1718853), (10047, 775169), (13593, 572951), (33703, 231081), (77027, 101109)]