372100421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2465

約数の個数: 32

約数和(自身を含む): 486881280

約数和(自身を除く): 114780859

約数列:

[1, 7, 11, 29, 71, 77, 203, 319, 497, 781, 2059, 2233, 2347, 5467, 14413, 16429, 22649, 25817, 68063, 158543, 166637, 180719, 476441, 748693, 1166459, 1833007, 4832473, 5240851, 12831049, 33827311, 53157203, 372100421]

約数ペア:

[(1, 372100421), (7, 53157203), (11, 33827311), (29, 12831049), (71, 5240851), (77, 4832473), (203, 1833007), (319, 1166459), (497, 748693), (781, 476441), (2059, 180719), (2233, 166637), (2347, 158543), (5467, 68063), (14413, 25817), (16429, 22649)]