201784833

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3881}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 299768040

約数和(自身を除く): 97983207

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 3881, 5777, 11643, 17331, 34929, 51993, 205693, 423029, 617079, 1269087, 1851237, 3807261, 22420537, 67261611, 201784833]

約数ペア:

[(1, 201784833), (3, 67261611), (9, 22420537), (53, 3807261), (109, 1851237), (159, 1269087), (327, 617079), (477, 423029), (981, 205693), (3881, 51993), (5777, 34929), (11643, 17331)]