66754017

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 110415360

約数和(自身を除く): 43661343

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 5227, 12771, 15681, 47043, 57497, 141129, 172491, 224761, 517473, 674283, 1552419, 2022849, 2472371, 6068547, 7417113, 22251339, 66754017]

約数ペア:

[(1, 66754017), (3, 22251339), (9, 7417113), (11, 6068547), (27, 2472371), (33, 2022849), (43, 1552419), (99, 674283), (129, 517473), (297, 224761), (387, 172491), (473, 141129), (1161, 57497), (1419, 47043), (4257, 15681), (5227, 12771)]