1008021203

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 1228566528

約数和(自身を除く): 220545325

約数列:

[1, 7, 31, 41, 137, 217, 287, 827, 959, 1271, 4247, 5617, 5789, 8897, 25637, 29729, 33907, 39319, 113299, 174127, 179459, 237349, 793093, 1051117, 1218889, 3512269, 4645259, 7357819, 24585883, 32516813, 144003029, 1008021203]

約数ペア:

[(1, 1008021203), (7, 144003029), (31, 32516813), (41, 24585883), (137, 7357819), (217, 4645259), (287, 3512269), (827, 1218889), (959, 1051117), (1271, 793093), (4247, 237349), (5617, 179459), (5789, 174127), (8897, 113299), (25637, 39319), (29729, 33907)]