69061707

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 124293120

約数和(自身を除く): 55231413

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 93, 99, 117, 143, 279, 297, 341, 351, 403, 429, 577, 837, 1023, 1209, 1287, 1731, 3069, 3627, 3861, 4433, 5193, 6347, 7501, 9207, 10881, 13299, 15579, 17887, 19041, 22503, 39897, 53661, 57123, 67509, 82511, 119691, 160983, 171369, 196757, 202527, 232531, 247533, 482949, 590271, 697593, 742599, 1770813, 2092779, 2227797, 2557841, 5312439, 6278337, 7673523, 23020569, 69061707]

約数ペア:

[(1, 69061707), (3, 23020569), (9, 7673523), (11, 6278337), (13, 5312439), (27, 2557841), (31, 2227797), (33, 2092779), (39, 1770813), (93, 742599), (99, 697593), (117, 590271), (143, 482949), (279, 247533), (297, 232531), (341, 202527), (351, 196757), (403, 171369), (429, 160983), (577, 119691), (837, 82511), (1023, 67509), (1209, 57123), (1287, 53661), (1731, 39897), (3069, 22503), (3627, 19041), (3861, 17887), (4433, 15579), (5193, 13299), (6347, 10881), (7501, 9207)]