90242682

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{86939}}^1$

素因数の和:87117

約数の個数: 16

約数和(自身を含む): 181530720

約数和(自身を除く): 91288038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 86939, 173878, 260817, 521634, 15040447, 30080894, 45121341, 90242682]

約数ペア:

[(1, 90242682), (2, 45121341), (3, 30080894), (6, 15040447), (173, 521634), (346, 260817), (519, 173878), (1038, 86939)]