15679215013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1\times {\mathrm{3407}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 19904901120

約数和(自身を除く): 4225686107

約数列:

[1, 7, 11, 59, 77, 413, 649, 1013, 3407, 4543, 7091, 11143, 23849, 37477, 59767, 78001, 201013, 262339, 418369, 657437, 1407091, 2211143, 3451291, 4602059, 15478001, 24159037, 37964201, 203626169, 265749407, 1425383183, 2239887859, 15679215013]

約数ペア:

[(1, 15679215013), (7, 2239887859), (11, 1425383183), (59, 265749407), (77, 203626169), (413, 37964201), (649, 24159037), (1013, 15478001), (3407, 4602059), (4543, 3451291), (7091, 2211143), (11143, 1407091), (23849, 657437), (37477, 418369), (59767, 262339), (78001, 201013)]