1912369151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5431}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 2534353920

約数和(自身を除く): 621984769

約数列:

[1, 7, 11, 17, 77, 119, 187, 269, 1309, 1883, 2959, 4573, 5431, 20713, 32011, 38017, 50303, 59741, 92327, 352121, 418187, 646289, 1015597, 1460939, 7109179, 10226573, 16070329, 24835963, 112492303, 173851741, 273195593, 1912369151]

約数ペア:

[(1, 1912369151), (7, 273195593), (11, 173851741), (17, 112492303), (77, 24835963), (119, 16070329), (187, 10226573), (269, 7109179), (1309, 1460939), (1883, 1015597), (2959, 646289), (4573, 418187), (5431, 352121), (20713, 92327), (32011, 59741), (38017, 50303)]