57199671

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2003}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 87534720

約数和(自身を除く): 30335049

約数列:

[1, 3, 9, 19, 57, 167, 171, 501, 1503, 2003, 3173, 6009, 9519, 18027, 28557, 38057, 114171, 334501, 342513, 1003503, 3010509, 6355519, 19066557, 57199671]

約数ペア:

[(1, 57199671), (3, 19066557), (9, 6355519), (19, 3010509), (57, 1003503), (167, 342513), (171, 334501), (501, 114171), (1503, 38057), (2003, 28557), (3173, 18027), (6009, 9519)]