42146163

素因数分解:

$3^5\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 63475776

約数和(自身を除く): 21329613

約数列:

[1, 3, 9, 27, 81, 243, 251, 691, 753, 2073, 2259, 6219, 6777, 18657, 20331, 55971, 60993, 167913, 173441, 520323, 1560969, 4682907, 14048721, 42146163]

約数ペア:

[(1, 42146163), (3, 14048721), (9, 4682907), (27, 1560969), (81, 520323), (243, 173441), (251, 167913), (691, 60993), (753, 55971), (2073, 20331), (2259, 18657), (6219, 6777)]