1570796829

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4398

約数の個数: 48

約数和(自身を含む): 2661894144

約数和(自身を除く): 1091097315

約数列:

[1, 3, 7, 9, 21, 63, 71, 83, 213, 249, 497, 581, 639, 747, 1491, 1743, 4231, 4473, 5229, 5893, 12693, 17679, 29617, 38079, 41251, 53037, 88851, 123753, 266553, 300401, 351173, 371259, 901203, 1053519, 2102807, 2458211, 2703609, 3160557, 6308421, 7374633, 18925263, 22123899, 24933283, 74799849, 174532981, 224399547, 523598943, 1570796829]

約数ペア:

[(1, 1570796829), (3, 523598943), (7, 224399547), (9, 174532981), (21, 74799849), (63, 24933283), (71, 22123899), (83, 18925263), (213, 7374633), (249, 6308421), (497, 3160557), (581, 2703609), (639, 2458211), (747, 2102807), (1491, 1053519), (1743, 901203), (4231, 371259), (4473, 351173), (5229, 300401), (5893, 266553), (12693, 123753), (17679, 88851), (29617, 53037), (38079, 41251)]