38388567

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 62318592

約数和(自身を除く): 23930025

約数列:

[1, 3, 7, 17, 21, 51, 119, 293, 357, 367, 879, 1101, 2051, 2569, 4981, 6153, 6239, 7707, 14943, 18717, 34867, 43673, 104601, 107531, 131019, 322593, 752717, 1828027, 2258151, 5484081, 12796189, 38388567]

約数ペア:

[(1, 38388567), (3, 12796189), (7, 5484081), (17, 2258151), (21, 1828027), (51, 752717), (119, 322593), (293, 131019), (357, 107531), (367, 104601), (879, 43673), (1101, 34867), (2051, 18717), (2569, 14943), (4981, 7707), (6153, 6239)]