9291215821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{155291}}^1$

素因数の和:155424

約数の個数: 16

約数和(自身を含む): 10137461760

約数和(自身を除く): 846245939

約数列:

[1, 19, 47, 67, 893, 1273, 3149, 59831, 155291, 2950529, 7298677, 10404497, 138674863, 197685443, 489011359, 9291215821]

約数ペア:

[(1, 9291215821), (19, 489011359), (47, 197685443), (67, 138674863), (893, 10404497), (1273, 7298677), (3149, 2950529), (59831, 155291)]