235540778919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{120577}}^1$

素因数の和:121439

約数の個数: 32

約数和(自身を含む): 338698778880

約数和(自身を除く): 103157999961

約数列:

[1, 3, 19, 43, 57, 129, 797, 817, 2391, 2451, 15143, 34271, 45429, 102813, 120577, 361731, 651149, 1953447, 2290963, 5184811, 6872889, 15554433, 96099869, 98511409, 288299607, 295534227, 1825897511, 4132294367, 5477692533, 12396883101, 78513592973, 235540778919]

約数ペア:

[(1, 235540778919), (3, 78513592973), (19, 12396883101), (43, 5477692533), (57, 4132294367), (129, 1825897511), (797, 295534227), (817, 288299607), (2391, 98511409), (2451, 96099869), (15143, 15554433), (34271, 6872889), (45429, 5184811), (102813, 2290963), (120577, 1953447), (361731, 651149)]