1109997779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 1343278080

約数和(自身を除く): 233280301

約数列:

[1, 11, 17, 23, 187, 253, 391, 409, 631, 4301, 4499, 6941, 6953, 9407, 10727, 14513, 76483, 103477, 117997, 159643, 159919, 246721, 258079, 1759109, 2713931, 2838869, 4387343, 5935817, 48260773, 65293987, 100908889, 1109997779]

約数ペア:

[(1, 1109997779), (11, 100908889), (17, 65293987), (23, 48260773), (187, 5935817), (253, 4387343), (391, 2838869), (409, 2713931), (631, 1759109), (4301, 258079), (4499, 246721), (6941, 159919), (6953, 159643), (9407, 117997), (10727, 103477), (14513, 76483)]