10522827

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 18720000

約数和(自身を除く): 8197173

約数列:

[1, 3, 7, 9, 19, 21, 57, 59, 63, 133, 149, 171, 177, 399, 413, 447, 531, 1043, 1121, 1197, 1239, 1341, 2831, 3129, 3363, 3717, 7847, 8493, 8791, 9387, 10089, 19817, 23541, 25479, 26373, 59451, 61537, 70623, 79119, 167029, 178353, 184611, 501087, 553833, 1169203, 1503261, 3507609, 10522827]

約数ペア:

[(1, 10522827), (3, 3507609), (7, 1503261), (9, 1169203), (19, 553833), (21, 501087), (57, 184611), (59, 178353), (63, 167029), (133, 79119), (149, 70623), (171, 61537), (177, 59451), (399, 26373), (413, 25479), (447, 23541), (531, 19817), (1043, 10089), (1121, 9387), (1197, 8791), (1239, 8493), (1341, 7847), (2831, 3717), (3129, 3363)]