76656765

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 49418115

約数列:

[1, 3, 5, 15, 47, 141, 227, 235, 479, 681, 705, 1135, 1437, 2395, 3405, 7185, 10669, 22513, 32007, 53345, 67539, 108733, 112565, 160035, 326199, 337695, 543665, 1630995, 5110451, 15331353, 25552255, 76656765]

約数ペア:

[(1, 76656765), (3, 25552255), (5, 15331353), (15, 5110451), (47, 1630995), (141, 543665), (227, 337695), (235, 326199), (479, 160035), (681, 112565), (705, 108733), (1135, 67539), (1437, 53345), (2395, 32007), (3405, 22513), (7185, 10669)]