14121237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 23042880

約数和(自身を除く): 8921643

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 59, 177, 221, 247, 323, 361, 663, 741, 767, 969, 1003, 1083, 1121, 2301, 3009, 3363, 4199, 4693, 6137, 12597, 13039, 14079, 14573, 18411, 19057, 21299, 39117, 43719, 57171, 63897, 79781, 239343, 247741, 276887, 362083, 743223, 830661, 1086249, 4707079, 14121237]

約数ペア:

[(1, 14121237), (3, 4707079), (13, 1086249), (17, 830661), (19, 743223), (39, 362083), (51, 276887), (57, 247741), (59, 239343), (177, 79781), (221, 63897), (247, 57171), (323, 43719), (361, 39117), (663, 21299), (741, 19057), (767, 18411), (969, 14573), (1003, 14079), (1083, 13039), (1121, 12597), (2301, 6137), (3009, 4693), (3363, 4199)]