127598887

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 143354880

約数和(自身を除く): 15755993

約数列:

[1, 13, 59, 67, 169, 191, 767, 871, 2483, 3953, 9971, 11269, 11323, 12797, 32279, 51389, 146497, 166361, 668057, 755023, 1904461, 2162693, 9815299, 127598887]

約数ペア:

[(1, 127598887), (13, 9815299), (59, 2162693), (67, 1904461), (169, 755023), (191, 668057), (767, 166361), (871, 146497), (2483, 51389), (3953, 32279), (9971, 12797), (11269, 11323)]