9236745

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 19206720

約数和(自身を除く): 9969975

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 59, 63, 71, 105, 147, 177, 213, 245, 295, 315, 355, 413, 441, 497, 531, 639, 735, 885, 1065, 1239, 1491, 2065, 2205, 2485, 2655, 2891, 3195, 3479, 3717, 4189, 4473, 6195, 7455, 8673, 10437, 12567, 14455, 17395, 18585, 20945, 22365, 26019, 29323, 31311, 37701, 43365, 52185, 62835, 87969, 130095, 146615, 156555, 188505, 205261, 263907, 439845, 615783, 1026305, 1319535, 1847349, 3078915, 9236745]

約数ペア:

[(1, 9236745), (3, 3078915), (5, 1847349), (7, 1319535), (9, 1026305), (15, 615783), (21, 439845), (35, 263907), (45, 205261), (49, 188505), (59, 156555), (63, 146615), (71, 130095), (105, 87969), (147, 62835), (177, 52185), (213, 43365), (245, 37701), (295, 31311), (315, 29323), (355, 26019), (413, 22365), (441, 20945), (497, 18585), (531, 17395), (639, 14455), (735, 12567), (885, 10437), (1065, 8673), (1239, 7455), (1491, 6195), (2065, 4473), (2205, 4189), (2485, 3717), (2655, 3479), (2891, 3195)]