20525886741

素因数分解:

$3^1\times {\mathrm{457}}^1\times {\mathrm{593}}^1\times {\mathrm{25247}}^1$

素因数の和:26300

約数の個数: 16

約数和(自身を含む): 27475075584

約数和(自身を除く): 6949188843

約数列:

[1, 3, 457, 593, 1371, 1779, 25247, 75741, 271001, 813003, 11537879, 14971471, 34613637, 44914413, 6841962247, 20525886741]

約数ペア:

[(1, 20525886741), (3, 6841962247), (457, 44914413), (593, 34613637), (1371, 14971471), (1779, 11537879), (25247, 813003), (75741, 271001)]