194645565

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30677}}^1$

素因数の和:30738

約数の個数: 32

約数和(自身を含む): 353410560

約数和(自身を除く): 158764995

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 30677, 92031, 153385, 276093, 460155, 828279, 1380465, 1441819, 4141395, 4325457, 7209095, 12976371, 21627285, 38929113, 64881855, 194645565]

約数ペア:

[(1, 194645565), (3, 64881855), (5, 38929113), (9, 21627285), (15, 12976371), (27, 7209095), (45, 4325457), (47, 4141395), (135, 1441819), (141, 1380465), (235, 828279), (423, 460155), (705, 276093), (1269, 153385), (2115, 92031), (6345, 30677)]