3137681729

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{11119}}^1$

素因数の和:11589

約数の個数: 24

約数和(自身を含む): 3939949440

約数和(自身を除く): 802267711

約数列:

[1, 7, 13, 49, 91, 443, 637, 3101, 5759, 11119, 21707, 40313, 77833, 144547, 282191, 544831, 1011829, 4925717, 7082803, 34480019, 64034321, 241360133, 448240247, 3137681729]

約数ペア:

[(1, 3137681729), (7, 448240247), (13, 241360133), (49, 64034321), (91, 34480019), (443, 7082803), (637, 4925717), (3101, 1011829), (5759, 544831), (11119, 282191), (21707, 144547), (40313, 77833)]