858381693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5849}}^1$

素因数の和:5989

約数の個数: 32

約数和(自身を含む): 1273708800

約数和(自身を除く): 415327107

約数列:

[1, 3, 13, 39, 53, 71, 159, 213, 689, 923, 2067, 2769, 3763, 5849, 11289, 17547, 48919, 76037, 146757, 228111, 309997, 415279, 929991, 1245837, 4029961, 5398627, 12089883, 16195881, 22009787, 66029361, 286127231, 858381693]

約数ペア:

[(1, 858381693), (3, 286127231), (13, 66029361), (39, 22009787), (53, 16195881), (71, 12089883), (159, 5398627), (213, 4029961), (689, 1245837), (923, 929991), (2067, 415279), (2769, 309997), (3763, 228111), (5849, 146757), (11289, 76037), (17547, 48919)]