30863013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 42517440

約数和(自身を除く): 11654427

約数列:

[1, 3, 53, 73, 159, 219, 2659, 3869, 7977, 11607, 140927, 194107, 422781, 582321, 10287671, 30863013]

約数ペア:

[(1, 30863013), (3, 10287671), (53, 582321), (73, 422781), (159, 194107), (219, 140927), (2659, 11607), (3869, 7977)]