171321000807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{750983}}^1$

素因数の和:751251

約数の個数: 32

約数和(自身を含む): 258386558976

約数和(自身を除く): 87065558169

約数列:

[1, 3, 11, 31, 33, 93, 223, 341, 669, 1023, 2453, 6913, 7359, 20739, 76043, 228129, 750983, 2252949, 8260813, 23280473, 24782439, 69841419, 167469209, 256085203, 502407627, 768255609, 1842161299, 5191545479, 5526483897, 15574636437, 57107000269, 171321000807]

約数ペア:

[(1, 171321000807), (3, 57107000269), (11, 15574636437), (31, 5526483897), (33, 5191545479), (93, 1842161299), (223, 768255609), (341, 502407627), (669, 256085203), (1023, 167469209), (2453, 69841419), (6913, 24782439), (7359, 23280473), (20739, 8260813), (76043, 2252949), (228129, 750983)]