79476765

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 52127715

約数列:

[1, 3, 5, 15, 47, 79, 141, 235, 237, 395, 705, 1185, 1427, 3713, 4281, 7135, 11139, 18565, 21405, 55695, 67069, 112733, 201207, 335345, 338199, 563665, 1006035, 1690995, 5298451, 15895353, 26492255, 79476765]

約数ペア:

[(1, 79476765), (3, 26492255), (5, 15895353), (15, 5298451), (47, 1690995), (79, 1006035), (141, 563665), (235, 338199), (237, 335345), (395, 201207), (705, 112733), (1185, 67069), (1427, 55695), (3713, 21405), (4281, 18565), (7135, 11139)]