22303407

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 35873280

約数和(自身を除く): 13569873

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 691, 1113, 1537, 2073, 4611, 4837, 10759, 14511, 20039, 32277, 36623, 60117, 109869, 140273, 256361, 420819, 769083, 1062067, 3186201, 7434469, 22303407]

約数ペア:

[(1, 22303407), (3, 7434469), (7, 3186201), (21, 1062067), (29, 769083), (53, 420819), (87, 256361), (159, 140273), (203, 109869), (371, 60117), (609, 36623), (691, 32277), (1113, 20039), (1537, 14511), (2073, 10759), (4611, 4837)]