13309301709

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{330313}}^1$

素因数の和:330378

約数の個数: 36

約数和(自身を含む): 21702290428

約数和(自身を除く): 8392988719

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 3663, 4477, 13431, 40293, 330313, 990939, 2972817, 3633443, 10900329, 12221581, 32700987, 36664743, 39967873, 109994229, 119903619, 134437391, 359710857, 403312173, 1209936519, 1478811301, 4436433903, 13309301709]

約数ペア:

[(1, 13309301709), (3, 4436433903), (9, 1478811301), (11, 1209936519), (33, 403312173), (37, 359710857), (99, 134437391), (111, 119903619), (121, 109994229), (333, 39967873), (363, 36664743), (407, 32700987), (1089, 12221581), (1221, 10900329), (3663, 3633443), (4477, 2972817), (13431, 990939), (40293, 330313)]