192541713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22751}}^1$

素因数の和:22805

約数の個数: 32

約数和(自身を含む): 326172672

約数和(自身を除く): 133630959

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 22751, 68253, 159257, 295763, 477771, 705281, 887289, 2070341, 2115843, 4936967, 6211023, 9168653, 14810901, 27505959, 64180571, 192541713]

約数ペア:

[(1, 192541713), (3, 64180571), (7, 27505959), (13, 14810901), (21, 9168653), (31, 6211023), (39, 4936967), (91, 2115843), (93, 2070341), (217, 887289), (273, 705281), (403, 477771), (651, 295763), (1209, 159257), (2821, 68253), (8463, 22751)]