43325445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 32

約数和(自身を含む): 74686464

約数和(自身を除く): 31361019

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 4051, 10695, 12153, 20255, 60765, 93173, 125581, 279519, 376743, 465865, 627905, 1397595, 1883715, 2888363, 8665089, 14441815, 43325445]

約数ペア:

[(1, 43325445), (3, 14441815), (5, 8665089), (15, 2888363), (23, 1883715), (31, 1397595), (69, 627905), (93, 465865), (115, 376743), (155, 279519), (345, 125581), (465, 93173), (713, 60765), (2139, 20255), (3565, 12153), (4051, 10695)]