15679034295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2120221}}^1$

素因数の和:2120275

約数の個数: 32

約数和(自身を含む): 27478077120

約数和(自身を除く): 11799042825

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 2120221, 6360663, 10601105, 31803315, 36043757, 61486409, 108131271, 180218785, 184459227, 307432045, 540656355, 922296135, 1045268953, 3135806859, 5226344765, 15679034295]

約数ペア:

[(1, 15679034295), (3, 5226344765), (5, 3135806859), (15, 1045268953), (17, 922296135), (29, 540656355), (51, 307432045), (85, 184459227), (87, 180218785), (145, 108131271), (255, 61486409), (435, 36043757), (493, 31803315), (1479, 10601105), (2465, 6360663), (7395, 2120221)]