16784194947

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{11083}}^1$

素因数の和:11244

約数の個数: 48

約数和(自身を含む): 25314082560

約数和(自身を除く): 8529887613

約数列:

[1, 3, 13, 29, 39, 87, 103, 169, 309, 377, 507, 1131, 1339, 2987, 4017, 4901, 8961, 11083, 14703, 17407, 33249, 38831, 52221, 116493, 144079, 321407, 432237, 504803, 964221, 1141549, 1514409, 1873027, 3424647, 4178291, 5619081, 12534873, 14840137, 33104921, 44520411, 54317783, 99314763, 162953349, 192921781, 430363973, 578765343, 1291091919, 5594731649, 16784194947]

約数ペア:

[(1, 16784194947), (3, 5594731649), (13, 1291091919), (29, 578765343), (39, 430363973), (87, 192921781), (103, 162953349), (169, 99314763), (309, 54317783), (377, 44520411), (507, 33104921), (1131, 14840137), (1339, 12534873), (2987, 5619081), (4017, 4178291), (4901, 3424647), (8961, 1873027), (11083, 1514409), (14703, 1141549), (17407, 964221), (33249, 504803), (38831, 432237), (52221, 321407), (116493, 144079)]