89045217

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{76697}}^1$

素因数の和:76749

約数の個数: 16

約数和(自身を含む): 134988480

約数和(自身を除く): 45943263

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 76697, 230091, 690273, 2070819, 3297971, 9893913, 29681739, 89045217]

約数ペア:

[(1, 89045217), (3, 29681739), (9, 9893913), (27, 3297971), (43, 2070819), (129, 690273), (387, 230091), (1161, 76697)]