147958713

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{35053}}^1$

素因数の和:35133

約数の個数: 24

約数和(自身を含む): 247901888

約数和(自身を除く): 99943175

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 35053, 105159, 245371, 315477, 736113, 2208339, 2348551, 7045653, 16439857, 21136959, 49319571, 147958713]

約数ペア:

[(1, 147958713), (3, 49319571), (7, 21136959), (9, 16439857), (21, 7045653), (63, 2348551), (67, 2208339), (201, 736113), (469, 315477), (603, 245371), (1407, 105159), (4221, 35053)]