4512123

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 4114053

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 383, 561, 693, 1071, 1149, 1309, 1683, 2681, 3447, 3927, 4213, 6511, 8043, 11781, 12639, 19533, 24129, 29491, 37917, 45577, 58599, 71621, 88473, 136731, 214863, 265419, 410193, 501347, 644589, 1504041, 4512123]

約数ペア:

[(1, 4512123), (3, 1504041), (7, 644589), (9, 501347), (11, 410193), (17, 265419), (21, 214863), (33, 136731), (51, 88473), (63, 71621), (77, 58599), (99, 45577), (119, 37917), (153, 29491), (187, 24129), (231, 19533), (357, 12639), (383, 11781), (561, 8043), (693, 6511), (1071, 4213), (1149, 3927), (1309, 3447), (1683, 2681)]