201571539

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{9697}}^1$

素因数の和:9767

約数の個数: 24

約数和(自身を含む): 298155312

約数和(自身を除く): 96583773

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 6929, 9697, 20787, 29091, 126061, 378183, 397577, 1192731, 1638793, 4916379, 5168501, 15505503, 67190513, 201571539]

約数ペア:

[(1, 201571539), (3, 67190513), (13, 15505503), (39, 5168501), (41, 4916379), (123, 1638793), (169, 1192731), (507, 397577), (533, 378183), (1599, 126061), (6929, 29091), (9697, 20787)]