489765523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{1097}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 537528096

約数和(自身を除く): 47762573

約数列:

[1, 13, 61, 563, 793, 1097, 7319, 14261, 34343, 66917, 446459, 617611, 869921, 8028943, 37674271, 489765523]

約数ペア:

[(1, 489765523), (13, 37674271), (61, 8028943), (563, 869921), (793, 617611), (1097, 446459), (7319, 66917), (14261, 34343)]