42169419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 64220832

約数和(自身を除く): 22051413

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2017, 2323, 6051, 6969, 18153, 20907, 46391, 139173, 203717, 417519, 611151, 1833453, 4685491, 14056473, 42169419]

約数ペア:

[(1, 42169419), (3, 14056473), (9, 4685491), (23, 1833453), (69, 611151), (101, 417519), (207, 203717), (303, 139173), (909, 46391), (2017, 20907), (2323, 18153), (6051, 6969)]