1738346883

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 3120780096

約数和(自身を除く): 1382433213

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 73, 91, 119, 147, 219, 221, 273, 357, 511, 637, 663, 733, 833, 949, 1241, 1533, 1547, 1911, 2199, 2499, 2847, 3577, 3723, 4641, 5131, 6643, 8687, 9529, 10731, 10829, 12461, 15393, 16133, 19929, 26061, 28587, 32487, 35917, 37383, 46501, 48399, 53509, 60809, 66703, 87227, 107751, 112931, 139503, 160527, 161993, 182427, 200109, 261681, 338793, 374563, 466921, 485979, 610589, 695617, 790517, 909653, 1123689, 1133951, 1400763, 1831767, 2086851, 2371551, 2621941, 2728959, 3401853, 4869319, 6367571, 7865823, 7937657, 11825489, 14607957, 19102713, 23812971, 34085233, 35476467, 44572997, 82778423, 102255699, 133718991, 248335269, 579448961, 1738346883]

約数ペア:

[(1, 1738346883), (3, 579448961), (7, 248335269), (13, 133718991), (17, 102255699), (21, 82778423), (39, 44572997), (49, 35476467), (51, 34085233), (73, 23812971), (91, 19102713), (119, 14607957), (147, 11825489), (219, 7937657), (221, 7865823), (273, 6367571), (357, 4869319), (511, 3401853), (637, 2728959), (663, 2621941), (733, 2371551), (833, 2086851), (949, 1831767), (1241, 1400763), (1533, 1133951), (1547, 1123689), (1911, 909653), (2199, 790517), (2499, 695617), (2847, 610589), (3577, 485979), (3723, 466921), (4641, 374563), (5131, 338793), (6643, 261681), (8687, 200109), (9529, 182427), (10731, 161993), (10829, 160527), (12461, 139503), (15393, 112931), (16133, 107751), (19929, 87227), (26061, 66703), (28587, 60809), (32487, 53509), (35917, 48399), (37383, 46501)]