84440797

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 20068643

約数列:

[1, 7, 23, 71, 83, 89, 161, 497, 581, 623, 1633, 1909, 2047, 5893, 6319, 7387, 11431, 13363, 14329, 41251, 44233, 51709, 135539, 145337, 169901, 524477, 948773, 1017359, 1189307, 3671339, 12062971, 84440797]

約数ペア:

[(1, 84440797), (7, 12062971), (23, 3671339), (71, 1189307), (83, 1017359), (89, 948773), (161, 524477), (497, 169901), (581, 145337), (623, 135539), (1633, 51709), (1909, 44233), (2047, 41251), (5893, 14329), (6319, 13363), (7387, 11431)]