53781351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2549}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 77397600

約数和(自身を除く): 23616249

約数列:

[1, 3, 13, 39, 541, 1623, 2549, 7033, 7647, 21099, 33137, 99411, 1379009, 4137027, 17927117, 53781351]

約数ペア:

[(1, 53781351), (3, 17927117), (13, 4137027), (39, 1379009), (541, 99411), (1623, 33137), (2549, 21099), (7033, 7647)]