219326452815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3123641}}^1$

素因数の和:3123831

約数の個数: 32

約数和(自身を含む): 364641472512

約数和(自身を除く): 145315019697

約数列:

[1, 3, 5, 15, 31, 93, 151, 155, 453, 465, 755, 2265, 4681, 14043, 23405, 70215, 3123641, 9370923, 15618205, 46854615, 96832871, 290498613, 471669791, 484164355, 1415009373, 1452493065, 2358348955, 7075046865, 14621763521, 43865290563, 73108817605, 219326452815]

約数ペア:

[(1, 219326452815), (3, 73108817605), (5, 43865290563), (15, 14621763521), (31, 7075046865), (93, 2358348955), (151, 1452493065), (155, 1415009373), (453, 484164355), (465, 471669791), (755, 290498613), (2265, 96832871), (4681, 46854615), (14043, 15618205), (23405, 9370923), (70215, 3123641)]