4725422013

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1303}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 7147505664

約数和(自身を除く): 2422083651

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 311, 507, 897, 933, 1303, 3887, 3909, 4043, 7153, 11661, 12129, 16939, 21459, 29969, 50817, 52559, 89907, 92989, 157677, 220207, 278967, 389597, 405233, 660621, 1168791, 1208857, 1215699, 3626571, 5064761, 5268029, 9320359, 15194283, 15804087, 27961077, 68484377, 121164667, 205453131, 363494001, 1575140671, 4725422013]

約数ペア:

[(1, 4725422013), (3, 1575140671), (13, 363494001), (23, 205453131), (39, 121164667), (69, 68484377), (169, 27961077), (299, 15804087), (311, 15194283), (507, 9320359), (897, 5268029), (933, 5064761), (1303, 3626571), (3887, 1215699), (3909, 1208857), (4043, 1168791), (7153, 660621), (11661, 405233), (12129, 389597), (16939, 278967), (21459, 220207), (29969, 157677), (50817, 92989), (52559, 89907)]