121922315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3019}}^1$

素因数の和:3262

約数の個数: 16

約数和(自身を含む): 150685920

約数和(自身を除く): 28763605

約数列:

[1, 5, 41, 197, 205, 985, 3019, 8077, 15095, 40385, 123779, 594743, 618895, 2973715, 24384463, 121922315]

約数ペア:

[(1, 121922315), (5, 24384463), (41, 2973715), (197, 618895), (205, 594743), (985, 123779), (3019, 40385), (8077, 15095)]