73257045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 122774400

約数和(自身を除く): 49517355

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 1245, 2029, 2407, 6087, 7221, 10145, 12035, 30435, 36105, 58841, 168407, 176523, 294205, 505221, 842035, 882615, 2526105, 4883803, 14651409, 24419015, 73257045]

約数ペア:

[(1, 73257045), (3, 24419015), (5, 14651409), (15, 4883803), (29, 2526105), (83, 882615), (87, 842035), (145, 505221), (249, 294205), (415, 176523), (435, 168407), (1245, 58841), (2029, 36105), (2407, 30435), (6087, 12035), (7221, 10145)]