331194075

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{32233}}^1$

素因数の和:32383

約数の個数: 24

約数和(自身を含む): 551588208

約数和(自身を除く): 220394133

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 10275, 32233, 96699, 161165, 483495, 805825, 2417475, 4415921, 13247763, 22079605, 66238815, 110398025, 331194075]

約数ペア:

[(1, 331194075), (3, 110398025), (5, 66238815), (15, 22079605), (25, 13247763), (75, 4415921), (137, 2417475), (411, 805825), (685, 483495), (2055, 161165), (3425, 96699), (10275, 32233)]