1814360067

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25717}}^1$

素因数の和:25809

約数の個数: 40

約数和(自身を含む): 2962507856

約数和(自身を除く): 1148147789

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 201, 351, 603, 871, 1053, 1809, 2613, 5427, 7839, 23517, 25717, 70551, 77151, 231453, 334321, 694359, 1002963, 1723039, 2083077, 3008889, 5169117, 9026667, 15507351, 22399507, 27080001, 46522053, 67198521, 139566159, 201595563, 604786689, 1814360067]

約数ペア:

[(1, 1814360067), (3, 604786689), (9, 201595563), (13, 139566159), (27, 67198521), (39, 46522053), (67, 27080001), (81, 22399507), (117, 15507351), (201, 9026667), (351, 5169117), (603, 3008889), (871, 2083077), (1053, 1723039), (1809, 1002963), (2613, 694359), (5427, 334321), (7839, 231453), (23517, 77151), (25717, 70551)]