1370292287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8233}}^1$

素因数の和:8343

約数の個数: 32

約数和(自身を含む): 1770639360

約数和(自身を除く): 400347073

約数列:

[1, 7, 13, 31, 59, 91, 217, 403, 413, 767, 1829, 2821, 5369, 8233, 12803, 23777, 57631, 107029, 166439, 255223, 485747, 749203, 1786561, 3317899, 3400229, 6314711, 15058157, 23225293, 44202977, 105407099, 195756041, 1370292287]

約数ペア:

[(1, 1370292287), (7, 195756041), (13, 105407099), (31, 44202977), (59, 23225293), (91, 15058157), (217, 6314711), (403, 3400229), (413, 3317899), (767, 1786561), (1829, 749203), (2821, 485747), (5369, 255223), (8233, 166439), (12803, 107029), (23777, 57631)]