24291393

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 14173887

約数列:

[1, 3, 7, 21, 41, 89, 123, 267, 287, 317, 623, 861, 951, 1869, 2219, 3649, 6657, 10947, 12997, 25543, 28213, 38991, 76629, 84639, 90979, 197491, 272937, 592473, 1156733, 3470199, 8097131, 24291393]

約数ペア:

[(1, 24291393), (3, 8097131), (7, 3470199), (21, 1156733), (41, 592473), (89, 272937), (123, 197491), (267, 90979), (287, 84639), (317, 76629), (623, 38991), (861, 28213), (951, 25543), (1869, 12997), (2219, 10947), (3649, 6657)]