69077331

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 110423040

約数和(自身を除く): 41345709

約数列:

[1, 3, 9, 19, 31, 57, 83, 93, 157, 171, 249, 279, 471, 589, 747, 1413, 1577, 1767, 2573, 2983, 4731, 4867, 5301, 7719, 8949, 13031, 14193, 14601, 23157, 26847, 39093, 43803, 48887, 92473, 117279, 146661, 247589, 277419, 403961, 439983, 742767, 832257, 1211883, 2228301, 3635649, 7675259, 23025777, 69077331]

約数ペア:

[(1, 69077331), (3, 23025777), (9, 7675259), (19, 3635649), (31, 2228301), (57, 1211883), (83, 832257), (93, 742767), (157, 439983), (171, 403961), (249, 277419), (279, 247589), (471, 146661), (589, 117279), (747, 92473), (1413, 48887), (1577, 43803), (1767, 39093), (2573, 26847), (2983, 23157), (4731, 14601), (4867, 14193), (5301, 13031), (7719, 8949)]