11581005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 19468800

約数和(自身を除く): 7887795

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 237, 337, 395, 435, 1011, 1185, 1685, 2291, 5055, 6873, 9773, 11455, 26623, 29319, 34365, 48865, 79869, 133115, 146595, 399345, 772067, 2316201, 3860335, 11581005]

約数ペア:

[(1, 11581005), (3, 3860335), (5, 2316201), (15, 772067), (29, 399345), (79, 146595), (87, 133115), (145, 79869), (237, 48865), (337, 34365), (395, 29319), (435, 26623), (1011, 11455), (1185, 9773), (1685, 6873), (2291, 5055)]