27028827

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25237}}^1$

素因数の和:25267

約数の個数: 24

約数和(自身を含む): 47245536

約数和(自身を除く): 20216709

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 25237, 75711, 176659, 227133, 429029, 529977, 1287087, 1589931, 3003203, 3861261, 9009609, 27028827]

約数ペア:

[(1, 27028827), (3, 9009609), (7, 3861261), (9, 3003203), (17, 1589931), (21, 1287087), (51, 529977), (63, 429029), (119, 227133), (153, 176659), (357, 75711), (1071, 25237)]