15702928923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{6389}}^1$

素因数の和:7523

約数の個数: 32

約数和(自身を含む): 23188032000

約数和(自身を除く): 7485103077

約数列:

[1, 3, 11, 33, 71, 213, 781, 1049, 2343, 3147, 6389, 11539, 19167, 34617, 70279, 74479, 210837, 223437, 453619, 819269, 1360857, 2457807, 4989809, 6702061, 14969427, 20106183, 73722671, 221168013, 475846331, 1427538993, 5234309641, 15702928923]

約数ペア:

[(1, 15702928923), (3, 5234309641), (11, 1427538993), (33, 475846331), (71, 221168013), (213, 73722671), (781, 20106183), (1049, 14969427), (2343, 6702061), (3147, 4989809), (6389, 2457807), (11539, 1360857), (19167, 819269), (34617, 453619), (70279, 223437), (74479, 210837)]