83103651

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{15313}}^1$

素因数の和:15392

約数の個数: 20

約数和(自身を含む): 126003592

約数和(自身を除く): 42899941

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 15313, 45939, 137817, 413451, 1025971, 1240353, 3077913, 9233739, 27701217, 83103651]

約数ペア:

[(1, 83103651), (3, 27701217), (9, 9233739), (27, 3077913), (67, 1240353), (81, 1025971), (201, 413451), (603, 137817), (1809, 45939), (5427, 15313)]