72417027

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1087}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 26286333

約数列:

[1, 3, 53, 159, 419, 1087, 1257, 3261, 22207, 57611, 66621, 172833, 455453, 1366359, 24139009, 72417027]

約数ペア:

[(1, 72417027), (3, 24139009), (53, 1366359), (159, 455453), (419, 172833), (1087, 66621), (1257, 57611), (3261, 22207)]