202523601

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{997}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 327663360

約数和(自身を除く): 125139759

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 569, 997, 1707, 2991, 3983, 6979, 9673, 11949, 16949, 20937, 29019, 50847, 67711, 118643, 203133, 355929, 567293, 1701879, 3971051, 9643981, 11913153, 28931943, 67507867, 202523601]

約数ペア:

[(1, 202523601), (3, 67507867), (7, 28931943), (17, 11913153), (21, 9643981), (51, 3971051), (119, 1701879), (357, 567293), (569, 355929), (997, 203133), (1707, 118643), (2991, 67711), (3983, 50847), (6979, 29019), (9673, 20937), (11949, 16949)]