10801609

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 13993728

約数和(自身を除く): 3192119

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 547, 637, 1519, 2821, 3829, 7111, 16957, 19747, 26803, 49777, 118699, 220441, 348439, 830893, 1543087, 10801609]

約数ペア:

[(1, 10801609), (7, 1543087), (13, 830893), (31, 348439), (49, 220441), (91, 118699), (217, 49777), (403, 26803), (547, 19747), (637, 16957), (1519, 7111), (2821, 3829)]