711621001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 899555328

約数和(自身を除く): 187934327

約数列:

[1, 7, 13, 71, 83, 91, 497, 581, 923, 1079, 1327, 5893, 6461, 7553, 9289, 17251, 41251, 76609, 94217, 110141, 120757, 536263, 659519, 770987, 1224821, 1431833, 7820011, 8573747, 10022831, 54740077, 101660143, 711621001]

約数ペア:

[(1, 711621001), (7, 101660143), (13, 54740077), (71, 10022831), (83, 8573747), (91, 7820011), (497, 1431833), (581, 1224821), (923, 770987), (1079, 659519), (1327, 536263), (5893, 120757), (6461, 110141), (7553, 94217), (9289, 76609), (17251, 41251)]