282901472847

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30137581}}^1$

素因数の和:30137743

約数の個数: 24

約数和(自身を含む): 470146279200

約数和(自身を除く): 187244806353

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387, 30137581, 90412743, 210963067, 271238229, 632889201, 1898667603, 4490499569, 13471498707, 31433496983, 40414496121, 94300490949, 282901472847]

約数ペア:

[(1, 282901472847), (3, 94300490949), (7, 40414496121), (9, 31433496983), (21, 13471498707), (63, 4490499569), (149, 1898667603), (447, 632889201), (1043, 271238229), (1341, 210963067), (3129, 90412743), (9387, 30137581)]