74693145

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{39209}}^1$

素因数の和:39344

約数の個数: 16

約数和(自身を含む): 120453120

約数和(自身を除く): 45759975

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 39209, 117627, 196045, 588135, 4979543, 14938629, 24897715, 74693145]

約数ペア:

[(1, 74693145), (3, 24897715), (5, 14938629), (15, 4979543), (127, 588135), (381, 196045), (635, 117627), (1905, 39209)]