16963468319

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{14731}}^1$

素因数の和:15147

約数の個数: 24

約数和(自身を含む): 20072762496

約数和(自身を除く): 3109294177

約数列:

[1, 7, 49, 71, 331, 497, 2317, 3479, 14731, 16219, 23501, 103117, 164507, 721819, 1045901, 1151549, 4875961, 7321307, 34131727, 51249149, 238922089, 346193231, 2423352617, 16963468319]

約数ペア:

[(1, 16963468319), (7, 2423352617), (49, 346193231), (71, 238922089), (331, 51249149), (497, 34131727), (2317, 7321307), (3479, 4875961), (14731, 1151549), (16219, 1045901), (23501, 721819), (103117, 164507)]