30843465

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28961}}^1$

素因数の和:29040

約数の個数: 16

約数和(自身を含む): 50046336

約数和(自身を除く): 19202871

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 28961, 86883, 144805, 434415, 2056231, 6168693, 10281155, 30843465]

約数ペア:

[(1, 30843465), (3, 10281155), (5, 6168693), (15, 2056231), (71, 434415), (213, 144805), (355, 86883), (1065, 28961)]