64329849

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 99095040

約数和(自身を除く): 34765191

約数列:

[1, 3, 9, 27, 43, 67, 129, 201, 387, 603, 827, 1161, 1809, 2481, 2881, 7443, 8643, 22329, 25929, 35561, 55409, 77787, 106683, 166227, 320049, 498681, 960147, 1496043, 2382587, 7147761, 21443283, 64329849]

約数ペア:

[(1, 64329849), (3, 21443283), (9, 7147761), (27, 2382587), (43, 1496043), (67, 960147), (129, 498681), (201, 320049), (387, 166227), (603, 106683), (827, 77787), (1161, 55409), (1809, 35561), (2481, 25929), (2881, 22329), (7443, 8643)]