162992013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 235215360

約数和(自身を除く): 72223347

約数列:

[1, 3, 19, 53, 57, 159, 163, 331, 489, 993, 1007, 3021, 3097, 6289, 8639, 9291, 17543, 18867, 25917, 52629, 53953, 161859, 164141, 333317, 492423, 999951, 1025107, 2859509, 3075321, 8578527, 54330671, 162992013]

約数ペア:

[(1, 162992013), (3, 54330671), (19, 8578527), (53, 3075321), (57, 2859509), (159, 1025107), (163, 999951), (331, 492423), (489, 333317), (993, 164141), (1007, 161859), (3021, 53953), (3097, 52629), (6289, 25917), (8639, 18867), (9291, 17543)]