492037091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12373}}^1$

素因数の和:12435

約数の個数: 32

約数和(自身を含む): 665226240

約数和(自身を除く): 173189149

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 1729, 2093, 3059, 5681, 12373, 39767, 86611, 160849, 235087, 284579, 1125943, 1645609, 1992053, 3056131, 3699527, 5407001, 21392917, 25896689, 37849007, 70291013, 492037091]

約数ペア:

[(1, 492037091), (7, 70291013), (13, 37849007), (19, 25896689), (23, 21392917), (91, 5407001), (133, 3699527), (161, 3056131), (247, 1992053), (299, 1645609), (437, 1125943), (1729, 284579), (2093, 235087), (3059, 160849), (5681, 86611), (12373, 39767)]