11957032191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1\times {\mathrm{67427}}^1$

素因数の和:71990

約数の個数: 16

約数和(自身を含む): 17173102464

約数和(自身を除く): 5216070273

約数列:

[1, 3, 13, 39, 4547, 13641, 59111, 67427, 177333, 202281, 876551, 2629653, 306590569, 919771707, 3985677397, 11957032191]

約数ペア:

[(1, 11957032191), (3, 3985677397), (13, 919771707), (39, 306590569), (4547, 2629653), (13641, 876551), (59111, 202281), (67427, 177333)]