30356313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16561}}^1$

素因数の和:16624

約数の個数: 16

約数和(自身を含む): 44518656

約数和(自身を除く): 14162343

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 16561, 49683, 215293, 645879, 778367, 2335101, 10118771, 30356313]

約数ペア:

[(1, 30356313), (3, 10118771), (13, 2335101), (39, 778367), (47, 645879), (141, 215293), (611, 49683), (1833, 16561)]