75089349

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 119528640

約数和(自身を除く): 44439291

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 291, 503, 513, 873, 1509, 1539, 1843, 2619, 4527, 5529, 7857, 9557, 13581, 16587, 28671, 40743, 48791, 49761, 86013, 146373, 149283, 258039, 439119, 774117, 927029, 1317357, 2781087, 3952071, 8343261, 25029783, 75089349]

約数ペア:

[(1, 75089349), (3, 25029783), (9, 8343261), (19, 3952071), (27, 2781087), (57, 1317357), (81, 927029), (97, 774117), (171, 439119), (291, 258039), (503, 149283), (513, 146373), (873, 86013), (1509, 49761), (1539, 48791), (1843, 40743), (2619, 28671), (4527, 16587), (5529, 13581), (7857, 9557)]