71715963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{27509}}^1$

素因数の和:27602

約数の個数: 16

約数和(自身を含む): 105638400

約数和(自身を除く): 33922437

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 27509, 82527, 302599, 907797, 2173211, 6519633, 23905321, 71715963]

約数ペア:

[(1, 71715963), (3, 23905321), (11, 6519633), (33, 2173211), (79, 907797), (237, 302599), (869, 82527), (2607, 27509)]