4233663

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 7637760

約数和(自身を除く): 3404097

約数列:

[1, 3, 7, 9, 17, 21, 51, 59, 63, 67, 119, 153, 177, 201, 357, 413, 469, 531, 603, 1003, 1071, 1139, 1239, 1407, 3009, 3417, 3717, 3953, 4221, 7021, 7973, 9027, 10251, 11859, 21063, 23919, 27671, 35577, 63189, 67201, 71757, 83013, 201603, 249039, 470407, 604809, 1411221, 4233663]

約数ペア:

[(1, 4233663), (3, 1411221), (7, 604809), (9, 470407), (17, 249039), (21, 201603), (51, 83013), (59, 71757), (63, 67201), (67, 63189), (119, 35577), (153, 27671), (177, 23919), (201, 21063), (357, 11859), (413, 10251), (469, 9027), (531, 7973), (603, 7021), (1003, 4221), (1071, 3953), (1139, 3717), (1239, 3417), (1407, 3009)]