8045355213

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{941}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 14575106304

約数和(自身を除く): 6529751091

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 887, 941, 1071, 1377, 2661, 2823, 3213, 6209, 6587, 7983, 8469, 9639, 15079, 15997, 18627, 19761, 23949, 25407, 45237, 47991, 55881, 59283, 71847, 76221, 105553, 111979, 135711, 143973, 167643, 177849, 316659, 335937, 407133, 431919, 502929, 533547, 834667, 949977, 1007811, 1221399, 1295757, 2504001, 2849931, 3023433, 5842669, 7512003, 8549793, 9070299, 14189339, 17528007, 22536009, 42568017, 52584021, 67608027, 99325373, 127704051, 157752063, 297976119, 383112153, 473256189, 893928357, 1149336459, 2681785071, 8045355213]

約数ペア:

[(1, 8045355213), (3, 2681785071), (7, 1149336459), (9, 893928357), (17, 473256189), (21, 383112153), (27, 297976119), (51, 157752063), (63, 127704051), (81, 99325373), (119, 67608027), (153, 52584021), (189, 42568017), (357, 22536009), (459, 17528007), (567, 14189339), (887, 9070299), (941, 8549793), (1071, 7512003), (1377, 5842669), (2661, 3023433), (2823, 2849931), (3213, 2504001), (6209, 1295757), (6587, 1221399), (7983, 1007811), (8469, 949977), (9639, 834667), (15079, 533547), (15997, 502929), (18627, 431919), (19761, 407133), (23949, 335937), (25407, 316659), (45237, 177849), (47991, 167643), (55881, 143973), (59283, 135711), (71847, 111979), (76221, 105553)]