40956859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 47187360

約数和(自身を除く): 6230501

約数列:

[1, 17, 23, 31, 109, 391, 527, 713, 961, 1853, 2507, 3379, 12121, 16337, 22103, 42619, 57443, 77717, 104749, 375751, 1321189, 1780733, 2409227, 40956859]

約数ペア:

[(1, 40956859), (17, 2409227), (23, 1780733), (31, 1321189), (109, 375751), (391, 104749), (527, 77717), (713, 57443), (961, 42619), (1853, 22103), (2507, 16337), (3379, 12121)]