65979837

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5054

約数の個数: 48

約数和(自身を含む): 125099520

約数和(自身を除く): 59119683

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 5011, 13167, 15033, 35077, 45099, 55121, 95209, 105231, 165363, 285627, 315693, 385847, 496089, 666463, 856881, 1047299, 1157541, 1999389, 3141897, 3472623, 5998167, 7331093, 9425691, 21993279, 65979837]

約数ペア:

[(1, 65979837), (3, 21993279), (7, 9425691), (9, 7331093), (11, 5998167), (19, 3472623), (21, 3141897), (33, 1999389), (57, 1157541), (63, 1047299), (77, 856881), (99, 666463), (133, 496089), (171, 385847), (209, 315693), (231, 285627), (399, 165363), (627, 105231), (693, 95209), (1197, 55121), (1463, 45099), (1881, 35077), (4389, 15033), (5011, 13167)]