139049079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{13873}}^1$

素因数の和:14146

約数の個数: 16

約数和(自身を含む): 200451552

約数和(自身を除く): 61402473

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 13873, 41619, 180349, 541047, 3565361, 10696083, 46349693, 139049079]

約数ペア:

[(1, 139049079), (3, 46349693), (13, 10696083), (39, 3565361), (257, 541047), (771, 180349), (3341, 41619), (10023, 13873)]