66461769

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2053}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 108451200

約数和(自身を除く): 41989431

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 981, 1199, 2053, 2943, 3597, 6159, 10791, 18477, 22583, 32373, 55431, 67749, 203247, 223777, 609741, 671331, 2013993, 2461547, 6041979, 7384641, 22153923, 66461769]

約数ペア:

[(1, 66461769), (3, 22153923), (9, 7384641), (11, 6041979), (27, 2461547), (33, 2013993), (99, 671331), (109, 609741), (297, 223777), (327, 203247), (981, 67749), (1199, 55431), (2053, 32373), (2943, 22583), (3597, 18477), (6159, 10791)]