12140601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 20040960

約数和(自身を除く): 7900359

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 67, 187, 201, 209, 289, 323, 561, 627, 737, 867, 969, 1139, 1273, 2211, 3179, 3417, 3553, 3819, 5491, 9537, 10659, 12529, 14003, 16473, 19363, 21641, 37587, 42009, 58089, 60401, 64923, 181203, 212993, 238051, 367897, 638979, 714153, 1103691, 4046867, 12140601]

約数ペア:

[(1, 12140601), (3, 4046867), (11, 1103691), (17, 714153), (19, 638979), (33, 367897), (51, 238051), (57, 212993), (67, 181203), (187, 64923), (201, 60401), (209, 58089), (289, 42009), (323, 37587), (561, 21641), (627, 19363), (737, 16473), (867, 14003), (969, 12529), (1139, 10659), (1273, 9537), (2211, 5491), (3179, 3819), (3417, 3553)]