13312432821

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{62297}}^1$

素因数の和:62505

約数の個数: 32

約数和(自身を含む): 19616394240

約数和(自身を除く): 6303961419

約数列:

[1, 3, 19, 23, 57, 69, 163, 437, 489, 1311, 3097, 3749, 9291, 11247, 62297, 71231, 186891, 213693, 1183643, 1432831, 3550929, 4298493, 10154411, 27223789, 30463233, 81671367, 192933809, 233551453, 578801427, 700654359, 4437477607, 13312432821]

約数ペア:

[(1, 13312432821), (3, 4437477607), (19, 700654359), (23, 578801427), (57, 233551453), (69, 192933809), (163, 81671367), (437, 30463233), (489, 27223789), (1311, 10154411), (3097, 4298493), (3749, 3550929), (9291, 1432831), (11247, 1183643), (62297, 213693), (71231, 186891)]