38711253

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34781}}^1$

素因数の和:34844

約数の個数: 16

約数和(自身を含む): 60103296

約数和(自身を除く): 21392043

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 34781, 104343, 243467, 730401, 1843393, 5530179, 12903751, 38711253]

約数ペア:

[(1, 38711253), (3, 12903751), (7, 5530179), (21, 1843393), (53, 730401), (159, 243467), (371, 104343), (1113, 34781)]