201328780803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6469}}^1\times {\mathrm{10343}}^1$

素因数の和:16891

約数の個数: 32

約数和(自身を含む): 289118937600

約数和(自身を除く): 87790156797

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 6469, 10343, 19407, 31029, 109973, 175831, 329919, 381671, 527493, 610237, 1145013, 1830711, 6488407, 10374029, 19465221, 31122087, 66908867, 200726601, 1137450739, 3412352217, 3947623153, 11842869459, 67109593601, 201328780803]

約数ペア:

[(1, 201328780803), (3, 67109593601), (17, 11842869459), (51, 3947623153), (59, 3412352217), (177, 1137450739), (1003, 200726601), (3009, 66908867), (6469, 31122087), (10343, 19465221), (19407, 10374029), (31029, 6488407), (109973, 1830711), (175831, 1145013), (329919, 610237), (381671, 527493)]