126452277

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 221520000

約数和(自身を除く): 95067723

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 149, 171, 399, 447, 709, 1043, 1197, 1341, 2127, 2831, 3129, 4963, 6381, 8493, 9387, 13471, 14889, 19817, 25479, 40413, 44667, 59451, 94297, 105641, 121239, 178353, 282891, 316923, 739487, 848673, 950769, 2007179, 2218461, 6021537, 6655383, 14050253, 18064611, 42150759, 126452277]

約数ペア:

[(1, 126452277), (3, 42150759), (7, 18064611), (9, 14050253), (19, 6655383), (21, 6021537), (57, 2218461), (63, 2007179), (133, 950769), (149, 848673), (171, 739487), (399, 316923), (447, 282891), (709, 178353), (1043, 121239), (1197, 105641), (1341, 94297), (2127, 59451), (2831, 44667), (3129, 40413), (4963, 25479), (6381, 19817), (8493, 14889), (9387, 13471)]