214275009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{2819}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 307944000

約数和(自身を除く): 93668991

約数列:

[1, 3, 13, 39, 1949, 2819, 5847, 8457, 25337, 36647, 76011, 109941, 5494231, 16482693, 71425003, 214275009]

約数ペア:

[(1, 214275009), (3, 71425003), (13, 16482693), (39, 5494231), (1949, 109941), (2819, 76011), (5847, 36647), (8457, 25337)]