70074285

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15217}}^1$

素因数の和:15532

約数の個数: 16

約数和(自身を含む): 112491456

約数和(自身を除く): 42417171

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 15217, 45651, 76085, 228255, 4671619, 14014857, 23358095, 70074285]

約数ペア:

[(1, 70074285), (3, 23358095), (5, 14014857), (15, 4671619), (307, 228255), (921, 76085), (1535, 45651), (4605, 15217)]