1383318

素因数分解:

$2^1\times 3^4\times {\mathrm{8539}}^1$

素因数の和:8553

約数の個数: 20

約数和(自身を含む): 3100020

約数和(自身を除く): 1716702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8539, 17078, 25617, 51234, 76851, 153702, 230553, 461106, 691659, 1383318]

約数ペア:

[(1, 1383318), (2, 691659), (3, 461106), (6, 230553), (9, 153702), (18, 76851), (27, 51234), (54, 25617), (81, 17078), (162, 8539)]