67915671015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5573}}^1\times {\mathrm{15329}}^1$

素因数の和:20963

約数の個数: 32

約数和(自身を含む): 110742448320

約数和(自身を除く): 42826777305

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 5573, 15329, 16719, 27865, 45987, 76645, 83595, 229935, 295369, 812437, 886107, 1476845, 2437311, 4062185, 4430535, 12186555, 85428517, 256285551, 427142585, 1281427755, 4527711401, 13583134203, 22638557005, 67915671015]

約数ペア:

[(1, 67915671015), (3, 22638557005), (5, 13583134203), (15, 4527711401), (53, 1281427755), (159, 427142585), (265, 256285551), (795, 85428517), (5573, 12186555), (15329, 4430535), (16719, 4062185), (27865, 2437311), (45987, 1476845), (76645, 886107), (83595, 812437), (229935, 295369)]