1189202235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{265151}}^1$

素因数の和:265195

約数の個数: 32

約数和(自身を含む): 2138185728

約数和(自身を除く): 948983493

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 265151, 795453, 1325755, 3446963, 3977265, 6098473, 10340889, 17234815, 18295419, 30492365, 51704445, 79280149, 91477095, 237840447, 396400745, 1189202235]

約数ペア:

[(1, 1189202235), (3, 396400745), (5, 237840447), (13, 91477095), (15, 79280149), (23, 51704445), (39, 30492365), (65, 18295419), (69, 17234815), (115, 10340889), (195, 6098473), (299, 3977265), (345, 3446963), (897, 1325755), (1495, 795453), (4485, 265151)]