74481339

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 100705824

約数和(自身を除く): 26224485

約数列:

[1, 3, 101, 303, 401, 613, 1203, 1839, 40501, 61913, 121503, 185739, 245813, 737439, 24827113, 74481339]

約数ペア:

[(1, 74481339), (3, 24827113), (101, 737439), (303, 245813), (401, 185739), (613, 121503), (1203, 61913), (1839, 40501)]