134553393

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{127781}}^1$

素因数の和:127806

約数の個数: 20

約数和(自身を含む): 216462708

約数和(自身を除く): 81909315

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 127781, 383343, 1150029, 1661153, 3450087, 4983459, 10350261, 14950377, 44851131, 134553393]

約数ペア:

[(1, 134553393), (3, 44851131), (9, 14950377), (13, 10350261), (27, 4983459), (39, 3450087), (81, 1661153), (117, 1150029), (351, 383343), (1053, 127781)]