1203999153

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{7027}}^1$

素因数の和:7277

約数の個数: 32

約数和(自身を含む): 1889126400

約数和(自身を除く): 685127247

約数列:

[1, 3, 7, 21, 41, 123, 199, 287, 597, 861, 1393, 4179, 7027, 8159, 21081, 24477, 49189, 57113, 147567, 171339, 288107, 864321, 1398373, 2016749, 4195119, 6050247, 9788611, 29365833, 57333293, 171999879, 401333051, 1203999153]

約数ペア:

[(1, 1203999153), (3, 401333051), (7, 171999879), (21, 57333293), (41, 29365833), (123, 9788611), (199, 6050247), (287, 4195119), (597, 2016749), (861, 1398373), (1393, 864321), (4179, 288107), (7027, 171339), (8159, 147567), (21081, 57113), (24477, 49189)]