169051323

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 269337600

約数和(自身を除く): 100286277

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 343, 861, 1029, 2009, 4007, 6027, 12021, 14063, 28049, 42189, 84147, 164287, 196343, 492861, 589029, 1150009, 1374401, 3450027, 4123203, 8050063, 24150189, 56350441, 169051323]

約数ペア:

[(1, 169051323), (3, 56350441), (7, 24150189), (21, 8050063), (41, 4123203), (49, 3450027), (123, 1374401), (147, 1150009), (287, 589029), (343, 492861), (861, 196343), (1029, 164287), (2009, 84147), (4007, 42189), (6027, 28049), (12021, 14063)]