66883950831

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{211711}}^1$

素因数の和:211867

約数の個数: 32

約数和(自身を含む): 95388958720

約数和(自身を除く): 28505007889

約数列:

[1, 3, 31, 43, 79, 93, 129, 237, 1333, 2449, 3397, 3999, 7347, 10191, 105307, 211711, 315921, 635133, 6563041, 9103573, 16725169, 19689123, 27310719, 50175507, 282210763, 518480239, 719182267, 846632289, 1555440717, 2157546801, 22294650277, 66883950831]

約数ペア:

[(1, 66883950831), (3, 22294650277), (31, 2157546801), (43, 1555440717), (79, 846632289), (93, 719182267), (129, 518480239), (237, 282210763), (1333, 50175507), (2449, 27310719), (3397, 19689123), (3999, 16725169), (7347, 9103573), (10191, 6563041), (105307, 635133), (211711, 315921)]