202357113

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{6173}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 315318528

約数和(自身を除く): 112961415

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 1561, 4683, 6173, 10927, 18519, 32781, 43211, 129633, 302477, 907431, 1376579, 4129737, 9636053, 28908159, 67452371, 202357113]

約数ペア:

[(1, 202357113), (3, 67452371), (7, 28908159), (21, 9636053), (49, 4129737), (147, 1376579), (223, 907431), (669, 302477), (1561, 129633), (4683, 43211), (6173, 32781), (10927, 18519)]