5138510013

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{4583}}^1$

素因数の和:4683

約数の個数: 72

約数和(自身を含む): 9390745728

約数和(自身を除く): 4252235715

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1369, 1443, 2331, 3367, 4107, 4329, 4583, 9583, 10101, 12321, 13749, 17797, 28749, 30303, 32081, 41247, 53391, 59579, 86247, 96243, 124579, 160173, 169571, 178737, 288729, 373737, 417053, 508713, 536211, 1121211, 1186997, 1251159, 1526139, 2204423, 3560991, 3753477, 6274127, 6613269, 10682973, 15430961, 18822381, 19839807, 43918889, 46292883, 56467143, 81563651, 131756667, 138878649, 244690953, 395270001, 570945557, 734072859, 1712836671, 5138510013]

約数ペア:

[(1, 5138510013), (3, 1712836671), (7, 734072859), (9, 570945557), (13, 395270001), (21, 244690953), (37, 138878649), (39, 131756667), (63, 81563651), (91, 56467143), (111, 46292883), (117, 43918889), (259, 19839807), (273, 18822381), (333, 15430961), (481, 10682973), (777, 6613269), (819, 6274127), (1369, 3753477), (1443, 3560991), (2331, 2204423), (3367, 1526139), (4107, 1251159), (4329, 1186997), (4583, 1121211), (9583, 536211), (10101, 508713), (12321, 417053), (13749, 373737), (17797, 288729), (28749, 178737), (30303, 169571), (32081, 160173), (41247, 124579), (53391, 96243), (59579, 86247)]