7646145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 13329792

約数和(自身を除く): 5683647

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 347, 565, 1041, 1469, 1695, 1735, 4407, 4511, 5205, 7345, 13533, 22035, 22555, 39211, 67665, 117633, 196055, 509743, 588165, 1529229, 2548715, 7646145]

約数ペア:

[(1, 7646145), (3, 2548715), (5, 1529229), (13, 588165), (15, 509743), (39, 196055), (65, 117633), (113, 67665), (195, 39211), (339, 22555), (347, 22035), (565, 13533), (1041, 7345), (1469, 5205), (1695, 4511), (1735, 4407)]