610010247

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 1025934336

約数和(自身を除く): 415924089

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 431, 557, 847, 1293, 1671, 2541, 3017, 3899, 4741, 6127, 9051, 11697, 14223, 18381, 33187, 42889, 52151, 67397, 99561, 128667, 156453, 202191, 240067, 365057, 471779, 720201, 1095171, 1415337, 1680469, 2640737, 5041407, 7922211, 18485159, 29048107, 55455477, 87144321, 203336749, 610010247]

約数ペア:

[(1, 610010247), (3, 203336749), (7, 87144321), (11, 55455477), (21, 29048107), (33, 18485159), (77, 7922211), (121, 5041407), (231, 2640737), (363, 1680469), (431, 1415337), (557, 1095171), (847, 720201), (1293, 471779), (1671, 365057), (2541, 240067), (3017, 202191), (3899, 156453), (4741, 128667), (6127, 99561), (9051, 67397), (11697, 52151), (14223, 42889), (18381, 33187)]