4859127

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 9172800

約数和(自身を除く): 4313673

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 349, 357, 663, 819, 1047, 1071, 1547, 1989, 2443, 3141, 4537, 4641, 5933, 7329, 13611, 13923, 17799, 21987, 31759, 40833, 41531, 53397, 77129, 95277, 124593, 231387, 285831, 373779, 539903, 694161, 1619709, 4859127]

約数ペア:

[(1, 4859127), (3, 1619709), (7, 694161), (9, 539903), (13, 373779), (17, 285831), (21, 231387), (39, 124593), (51, 95277), (63, 77129), (91, 53397), (117, 41531), (119, 40833), (153, 31759), (221, 21987), (273, 17799), (349, 13923), (357, 13611), (663, 7329), (819, 5933), (1047, 4641), (1071, 4537), (1547, 3141), (1989, 2443)]