397029363

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 558953472

約数和(自身を除く): 161924109

約数列:

[1, 3, 41, 43, 123, 129, 271, 277, 813, 831, 1763, 5289, 11111, 11357, 11653, 11911, 33333, 34071, 34959, 35733, 75067, 225201, 477773, 488351, 1433319, 1465053, 3077747, 3227881, 9233241, 9683643, 132343121, 397029363]

約数ペア:

[(1, 397029363), (3, 132343121), (41, 9683643), (43, 9233241), (123, 3227881), (129, 3077747), (271, 1465053), (277, 1433319), (813, 488351), (831, 477773), (1763, 225201), (5289, 75067), (11111, 35733), (11357, 34959), (11653, 34071), (11911, 33333)]