17103872007

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{744391}}^1$

素因数の和:744460

約数の個数: 32

約数和(自身を含む): 27155420160

約数和(自身を除く): 10051548153

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 22977, 744391, 2233173, 6699519, 17120993, 20098557, 27542467, 51362979, 82627401, 154088937, 247882203, 462266811, 633476741, 743646609, 1900430223, 5701290669, 17103872007]

約数ペア:

[(1, 17103872007), (3, 5701290669), (9, 1900430223), (23, 743646609), (27, 633476741), (37, 462266811), (69, 247882203), (111, 154088937), (207, 82627401), (333, 51362979), (621, 27542467), (851, 20098557), (999, 17120993), (2553, 6699519), (7659, 2233173), (22977, 744391)]