70624953

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 60

約数和(自身を含む): 128380032

約数和(自身を除く): 57755079

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 289, 357, 431, 459, 567, 867, 1071, 1293, 1377, 2023, 2601, 3017, 3213, 3879, 6069, 7327, 7803, 9051, 9639, 11637, 18207, 21981, 23409, 27153, 34911, 51289, 54621, 65943, 81459, 124559, 153867, 163863, 197829, 244377, 373677, 461601, 593487, 871913, 1121031, 1384803, 2615739, 3363093, 4154409, 7847217, 10089279, 23541651, 70624953]

約数ペア:

[(1, 70624953), (3, 23541651), (7, 10089279), (9, 7847217), (17, 4154409), (21, 3363093), (27, 2615739), (51, 1384803), (63, 1121031), (81, 871913), (119, 593487), (153, 461601), (189, 373677), (289, 244377), (357, 197829), (431, 163863), (459, 153867), (567, 124559), (867, 81459), (1071, 65943), (1293, 54621), (1377, 51289), (2023, 34911), (2601, 27153), (3017, 23409), (3213, 21981), (3879, 18207), (6069, 11637), (7327, 9639), (7803, 9051)]