26754219

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 41933760

約数和(自身を除く): 15179541

約数列:

[1, 3, 9, 27, 37, 79, 81, 111, 113, 237, 333, 339, 711, 999, 1017, 2133, 2923, 2997, 3051, 4181, 6399, 8769, 8927, 9153, 12543, 26307, 26781, 37629, 78921, 80343, 112887, 236763, 241029, 330299, 338661, 723087, 990897, 2972691, 8918073, 26754219]

約数ペア:

[(1, 26754219), (3, 8918073), (9, 2972691), (27, 990897), (37, 723087), (79, 338661), (81, 330299), (111, 241029), (113, 236763), (237, 112887), (333, 80343), (339, 78921), (711, 37629), (999, 26781), (1017, 26307), (2133, 12543), (2923, 9153), (2997, 8927), (3051, 8769), (4181, 6399)]