1427697765574

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{540173}}^1$

素因数の和:540712

約数の個数: 32

約数和(自身を含む): 2226649084704

約数和(自身を除く): 798951319130

約数列:

[1, 2, 43, 73, 86, 146, 421, 842, 3139, 6278, 18103, 30733, 36206, 61466, 540173, 1080346, 1321519, 2643038, 23227439, 39432629, 46454878, 78865258, 227412833, 454825666, 1695603047, 3391206094, 9778751819, 16601136809, 19557503638, 33202273618, 713848882787, 1427697765574]

約数ペア:

[(1, 1427697765574), (2, 713848882787), (43, 33202273618), (73, 19557503638), (86, 16601136809), (146, 9778751819), (421, 3391206094), (842, 1695603047), (3139, 454825666), (6278, 227412833), (18103, 78865258), (30733, 46454878), (36206, 39432629), (61466, 23227439), (540173, 2643038), (1080346, 1321519)]