48497373

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{12739}}^1$

素因数の和:12798

約数の個数: 20

約数和(自身を含む): 73993920

約数和(自身を除く): 25496547

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 12739, 38217, 114651, 343953, 598733, 1031859, 1796199, 5388597, 16165791, 48497373]

約数ペア:

[(1, 48497373), (3, 16165791), (9, 5388597), (27, 1796199), (47, 1031859), (81, 598733), (141, 343953), (423, 114651), (1269, 38217), (3807, 12739)]