415670723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 508333056

約数和(自身を除く): 92662333

約数列:

[1, 13, 17, 31, 43, 83, 221, 289, 403, 527, 559, 731, 1079, 1333, 1411, 2573, 3569, 3757, 6851, 8959, 9503, 12427, 17329, 18343, 22661, 23987, 33449, 43741, 46397, 60673, 110639, 116467, 161551, 294593, 311831, 385237, 568633, 743597, 788749, 1031441, 1438307, 1880863, 5008081, 9666761, 13408733, 24451219, 31974671, 415670723]

約数ペア:

[(1, 415670723), (13, 31974671), (17, 24451219), (31, 13408733), (43, 9666761), (83, 5008081), (221, 1880863), (289, 1438307), (403, 1031441), (527, 788749), (559, 743597), (731, 568633), (1079, 385237), (1333, 311831), (1411, 294593), (2573, 161551), (3569, 116467), (3757, 110639), (6851, 60673), (8959, 46397), (9503, 43741), (12427, 33449), (17329, 23987), (18343, 22661)]