480380394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6158723}}^1$

素因数の和:6158741

約数の個数: 16

約数和(自身を含む): 1034665632

約数和(自身を除く): 554285238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6158723, 12317446, 18476169, 36952338, 80063399, 160126798, 240190197, 480380394]

約数ペア:

[(1, 480380394), (2, 240190197), (3, 160126798), (6, 80063399), (13, 36952338), (26, 18476169), (39, 12317446), (78, 6158723)]