1071359783

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 1293004800

約数和(自身を除く): 221645017

約数列:

[1, 13, 19, 31, 47, 169, 229, 247, 403, 589, 611, 893, 1457, 2977, 3211, 4351, 5239, 7099, 7657, 7943, 10763, 11609, 18941, 27683, 38701, 56563, 92287, 99541, 134881, 139919, 150917, 204497, 246233, 333653, 359879, 735319, 1199731, 1753453, 1818947, 2658461, 4337489, 4678427, 6339407, 22794889, 34559993, 56387357, 82412291, 1071359783]

約数ペア:

[(1, 1071359783), (13, 82412291), (19, 56387357), (31, 34559993), (47, 22794889), (169, 6339407), (229, 4678427), (247, 4337489), (403, 2658461), (589, 1818947), (611, 1753453), (893, 1199731), (1457, 735319), (2977, 359879), (3211, 333653), (4351, 246233), (5239, 204497), (7099, 150917), (7657, 139919), (7943, 134881), (10763, 99541), (11609, 92287), (18941, 56563), (27683, 38701)]