23664333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 40517120

約数和(自身を除く): 16852787

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 121, 139, 201, 231, 363, 417, 469, 737, 847, 973, 1407, 1529, 2211, 2541, 2919, 4587, 5159, 8107, 9313, 10703, 15477, 16819, 24321, 27939, 32109, 50457, 56749, 65191, 102443, 117733, 170247, 195573, 307329, 353199, 717101, 1126873, 2151303, 3380619, 7888111, 23664333]

約数ペア:

[(1, 23664333), (3, 7888111), (7, 3380619), (11, 2151303), (21, 1126873), (33, 717101), (67, 353199), (77, 307329), (121, 195573), (139, 170247), (201, 117733), (231, 102443), (363, 65191), (417, 56749), (469, 50457), (737, 32109), (847, 27939), (973, 24321), (1407, 16819), (1529, 15477), (2211, 10703), (2541, 9313), (2919, 8107), (4587, 5159)]