22230747

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 44797440

約数和(自身を除く): 22566693

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 37, 51, 63, 77, 99, 111, 119, 153, 187, 189, 231, 259, 289, 297, 333, 357, 407, 459, 561, 629, 693, 777, 867, 999, 1071, 1221, 1309, 1683, 1887, 2023, 2079, 2331, 2601, 2849, 3179, 3213, 3663, 3927, 4403, 5049, 5661, 6069, 6919, 6993, 7803, 8547, 9537, 10693, 10989, 11781, 13209, 16983, 18207, 20757, 22253, 25641, 28611, 32079, 35343, 39627, 48433, 54621, 62271, 66759, 74851, 76923, 85833, 96237, 117623, 118881, 145299, 186813, 200277, 224553, 288711, 352869, 435897, 600831, 673659, 823361, 1058607, 1307691, 2020977, 2470083, 3175821, 7410249, 22230747]

約数ペア:

[(1, 22230747), (3, 7410249), (7, 3175821), (9, 2470083), (11, 2020977), (17, 1307691), (21, 1058607), (27, 823361), (33, 673659), (37, 600831), (51, 435897), (63, 352869), (77, 288711), (99, 224553), (111, 200277), (119, 186813), (153, 145299), (187, 118881), (189, 117623), (231, 96237), (259, 85833), (289, 76923), (297, 74851), (333, 66759), (357, 62271), (407, 54621), (459, 48433), (561, 39627), (629, 35343), (693, 32079), (777, 28611), (867, 25641), (999, 22253), (1071, 20757), (1221, 18207), (1309, 16983), (1683, 13209), (1887, 11781), (2023, 10989), (2079, 10693), (2331, 9537), (2601, 8547), (2849, 7803), (3179, 6993), (3213, 6919), (3663, 6069), (3927, 5661), (4403, 5049)]