86768331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{7247}}^1$

素因数の和:7570

約数の個数: 16

約数和(自身を含む): 125013504

約数和(自身を除く): 38245173

約数列:

[1, 3, 13, 39, 307, 921, 3991, 7247, 11973, 21741, 94211, 282633, 2224829, 6674487, 28922777, 86768331]

約数ペア:

[(1, 86768331), (3, 28922777), (13, 6674487), (39, 2224829), (307, 282633), (921, 94211), (3991, 21741), (7247, 11973)]