70303869

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 109422720

約数和(自身を除く): 39118851

約数列:

[1, 3, 9, 27, 47, 59, 81, 141, 177, 313, 423, 531, 939, 1269, 1593, 2773, 2817, 3807, 4779, 8319, 8451, 14711, 18467, 24957, 25353, 44133, 55401, 74871, 132399, 166203, 224613, 397197, 498609, 867949, 1191591, 1495827, 2603847, 7811541, 23434623, 70303869]

約数ペア:

[(1, 70303869), (3, 23434623), (9, 7811541), (27, 2603847), (47, 1495827), (59, 1191591), (81, 867949), (141, 498609), (177, 397197), (313, 224613), (423, 166203), (531, 132399), (939, 74871), (1269, 55401), (1593, 44133), (2773, 25353), (2817, 24957), (3807, 18467), (4779, 14711), (8319, 8451)]