29217543

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 43001280

約数和(自身を除く): 13783737

約数列:

[1, 3, 17, 41, 51, 89, 123, 157, 267, 471, 697, 1513, 2091, 2669, 3649, 4539, 6437, 8007, 10947, 13973, 19311, 41919, 62033, 109429, 186099, 237541, 328287, 572893, 712623, 1718679, 9739181, 29217543]

約数ペア:

[(1, 29217543), (3, 9739181), (17, 1718679), (41, 712623), (51, 572893), (89, 328287), (123, 237541), (157, 186099), (267, 109429), (471, 62033), (697, 41919), (1513, 19311), (2091, 13973), (2669, 10947), (3649, 8007), (4539, 6437)]