39144951

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{7213}}^1$

素因数の和:7292

約数の個数: 20

約数和(自身を含む): 59356792

約数和(自身を除く): 20211841

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 7213, 21639, 64917, 194751, 483271, 584253, 1449813, 4349439, 13048317, 39144951]

約数ペア:

[(1, 39144951), (3, 13048317), (9, 4349439), (27, 1449813), (67, 584253), (81, 483271), (201, 194751), (603, 64917), (1809, 21639), (5427, 7213)]