1375283091

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 2408071680

約数和(自身を除く): 1032788589

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 89, 91, 107, 161, 267, 273, 299, 321, 483, 529, 623, 749, 897, 1157, 1391, 1587, 1869, 2047, 2093, 2247, 2461, 3471, 3703, 4173, 6141, 6279, 6877, 7383, 8099, 9523, 9737, 11109, 14329, 17227, 20631, 24297, 26611, 28569, 29211, 31993, 42987, 47081, 48139, 51681, 56603, 66661, 79833, 95979, 123799, 141243, 144417, 169809, 186277, 199983, 219029, 223951, 329567, 371397, 396221, 558831, 612053, 657087, 671853, 735839, 866593, 988701, 1188663, 1533203, 1836159, 2207517, 2599779, 2847377, 4284371, 4599609, 5037667, 5150873, 8542131, 12853113, 15113001, 15452619, 19931639, 35263669, 59794917, 65489671, 105791007, 196469013, 458427697, 1375283091]

約数ペア:

[(1, 1375283091), (3, 458427697), (7, 196469013), (13, 105791007), (21, 65489671), (23, 59794917), (39, 35263669), (69, 19931639), (89, 15452619), (91, 15113001), (107, 12853113), (161, 8542131), (267, 5150873), (273, 5037667), (299, 4599609), (321, 4284371), (483, 2847377), (529, 2599779), (623, 2207517), (749, 1836159), (897, 1533203), (1157, 1188663), (1391, 988701), (1587, 866593), (1869, 735839), (2047, 671853), (2093, 657087), (2247, 612053), (2461, 558831), (3471, 396221), (3703, 371397), (4173, 329567), (6141, 223951), (6279, 219029), (6877, 199983), (7383, 186277), (8099, 169809), (9523, 144417), (9737, 141243), (11109, 123799), (14329, 95979), (17227, 79833), (20631, 66661), (24297, 56603), (26611, 51681), (28569, 48139), (29211, 47081), (31993, 42987)]