14272902007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{40289}}^1$

素因数の和:40555

約数の個数: 32

約数和(自身を含む): 18681667200

約数和(自身を除く): 4408765193

約数列:

[1, 7, 13, 17, 91, 119, 221, 229, 1547, 1603, 2977, 3893, 20839, 27251, 40289, 50609, 282023, 354263, 523757, 684913, 3666299, 4794391, 8903869, 9226181, 62327083, 64583267, 119940353, 156845077, 839582471, 1097915539, 2038986001, 14272902007]

約数ペア:

[(1, 14272902007), (7, 2038986001), (13, 1097915539), (17, 839582471), (91, 156845077), (119, 119940353), (221, 64583267), (229, 62327083), (1547, 9226181), (1603, 8903869), (2977, 4794391), (3893, 3666299), (20839, 684913), (27251, 523757), (40289, 354263), (50609, 282023)]