74157045

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11743}}^1$

素因数の和:12172

約数の個数: 16

約数和(自身を含む): 118943232

約数和(自身を除く): 44786187

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 11743, 35229, 58715, 176145, 4943803, 14831409, 24719015, 74157045]

約数ペア:

[(1, 74157045), (3, 24719015), (5, 14831409), (15, 4943803), (421, 176145), (1263, 58715), (2105, 35229), (6315, 11743)]