54928401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2549}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 80049600

約数和(自身を除く): 25121199

約数列:

[1, 3, 11, 33, 653, 1959, 2549, 7183, 7647, 21549, 28039, 84117, 1664497, 4993491, 18309467, 54928401]

約数ペア:

[(1, 54928401), (3, 18309467), (11, 4993491), (33, 1664497), (653, 84117), (1959, 28039), (2549, 21549), (7183, 7647)]