202357953

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62981}}^1$

素因数の和:63014

約数の個数: 32

約数和(自身を含む): 362776320

約数和(自身を除く): 160418367

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 62981, 188943, 440867, 566829, 1070677, 1322601, 1700487, 3212031, 3967803, 7494739, 9636093, 11903409, 22484217, 28908279, 67452651, 202357953]

約数ペア:

[(1, 202357953), (3, 67452651), (7, 28908279), (9, 22484217), (17, 11903409), (21, 9636093), (27, 7494739), (51, 3967803), (63, 3212031), (119, 1700487), (153, 1322601), (189, 1070677), (357, 566829), (459, 440867), (1071, 188943), (3213, 62981)]