53237913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 72923136

約数和(自身を除く): 19685223

約数列:

[1, 3, 43, 129, 311, 933, 1327, 3981, 13373, 40119, 57061, 171183, 412697, 1238091, 17745971, 53237913]

約数ペア:

[(1, 53237913), (3, 17745971), (43, 1238091), (129, 412697), (311, 171183), (933, 57061), (1327, 40119), (3981, 13373)]