16827027

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 27256320

約数和(自身を除く): 10429293

約数列:

[1, 3, 7, 19, 21, 57, 133, 181, 233, 399, 543, 699, 1267, 1631, 3439, 3801, 4427, 4893, 10317, 13281, 24073, 30989, 42173, 72219, 92967, 126519, 295211, 801287, 885633, 2403861, 5609009, 16827027]

約数ペア:

[(1, 16827027), (3, 5609009), (7, 2403861), (19, 885633), (21, 801287), (57, 295211), (133, 126519), (181, 92967), (233, 72219), (399, 42173), (543, 30989), (699, 24073), (1267, 13281), (1631, 10317), (3439, 4893), (3801, 4427)]