1629996849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{5861}}^1$

素因数の和:8257

約数の個数: 24

約数和(自身を含む): 2537050152

約数和(自身を除く): 907053303

約数列:

[1, 3, 9, 13, 39, 117, 2377, 5861, 7131, 17583, 21393, 30901, 52749, 76193, 92703, 228579, 278109, 685737, 13931597, 41794791, 125384373, 181110761, 543332283, 1629996849]

約数ペア:

[(1, 1629996849), (3, 543332283), (9, 181110761), (13, 125384373), (39, 41794791), (117, 13931597), (2377, 685737), (5861, 278109), (7131, 228579), (17583, 92703), (21393, 76193), (30901, 52749)]