3166668

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 8316000

約数和(自身を除く): 5149332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 269, 327, 436, 538, 654, 807, 981, 1076, 1308, 1614, 1962, 2421, 2943, 3228, 3924, 4842, 5886, 7263, 9684, 11772, 14526, 29052, 29321, 58642, 87963, 117284, 175926, 263889, 351852, 527778, 791667, 1055556, 1583334, 3166668]

約数ペア:

[(1, 3166668), (2, 1583334), (3, 1055556), (4, 791667), (6, 527778), (9, 351852), (12, 263889), (18, 175926), (27, 117284), (36, 87963), (54, 58642), (108, 29321), (109, 29052), (218, 14526), (269, 11772), (327, 9684), (436, 7263), (538, 5886), (654, 4842), (807, 3924), (981, 3228), (1076, 2943), (1308, 2421), (1614, 1962)]