6664734

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 14999040

約数和(自身を除く): 8334306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1487, 1494, 2241, 2974, 4461, 4482, 8922, 13383, 26766, 40149, 80298, 123421, 246842, 370263, 740526, 1110789, 2221578, 3332367, 6664734]

約数ペア:

[(1, 6664734), (2, 3332367), (3, 2221578), (6, 1110789), (9, 740526), (18, 370263), (27, 246842), (54, 123421), (83, 80298), (166, 40149), (249, 26766), (498, 13383), (747, 8922), (1487, 4482), (1494, 4461), (2241, 2974)]