1185248883

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{991}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 1963493376

約数和(自身を除く): 778244493

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 337, 507, 991, 1011, 1183, 2359, 2973, 3549, 4381, 6937, 7077, 12883, 13143, 20811, 30667, 38649, 56953, 90181, 92001, 167479, 170859, 270543, 333967, 398671, 502437, 1001901, 1172353, 1196013, 2337769, 3517059, 4341571, 7013307, 13024713, 30390997, 56440423, 91172991, 169321269, 395082961, 1185248883]

約数ペア:

[(1, 1185248883), (3, 395082961), (7, 169321269), (13, 91172991), (21, 56440423), (39, 30390997), (91, 13024713), (169, 7013307), (273, 4341571), (337, 3517059), (507, 2337769), (991, 1196013), (1011, 1172353), (1183, 1001901), (2359, 502437), (2973, 398671), (3549, 333967), (4381, 270543), (6937, 170859), (7077, 167479), (12883, 92001), (13143, 90181), (20811, 56953), (30667, 38649)]