233669659653

素因数分解:

$3^4\times {\mathrm{24109}}^1\times {\mathrm{119657}}^1$

素因数の和:143778

約数の個数: 20

約数和(自身を含む): 349079479980

約数和(自身を除く): 115409820327

約数列:

[1, 3, 9, 27, 81, 24109, 72327, 119657, 216981, 358971, 650943, 1076913, 1952829, 3230739, 9692217, 2884810613, 8654431839, 25963295517, 77889886551, 233669659653]

約数ペア:

[(1, 233669659653), (3, 77889886551), (9, 25963295517), (27, 8654431839), (81, 2884810613), (24109, 9692217), (72327, 3230739), (119657, 1952829), (216981, 1076913), (358971, 650943)]