121569488442

素因数分解:

$2^1\times 3^4\times {\mathrm{750428941}}^1$

素因数の和:750428955

約数の個数: 20

約数和(自身を含む): 272405705946

約数和(自身を除く): 150836217504

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 750428941, 1500857882, 2251286823, 4502573646, 6753860469, 13507720938, 20261581407, 40523162814, 60784744221, 121569488442]

約数ペア:

[(1, 121569488442), (2, 60784744221), (3, 40523162814), (6, 20261581407), (9, 13507720938), (18, 6753860469), (27, 4502573646), (54, 2251286823), (81, 1500857882), (162, 750428941)]