77431743

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 113533056

約数和(自身を除く): 36101313

約数列:

[1, 3, 9, 151, 227, 251, 453, 681, 753, 1359, 2043, 2259, 34277, 37901, 56977, 102831, 113703, 170931, 308493, 341109, 512793, 8603527, 25810581, 77431743]

約数ペア:

[(1, 77431743), (3, 25810581), (9, 8603527), (151, 512793), (227, 341109), (251, 308493), (453, 170931), (681, 113703), (753, 102831), (1359, 56977), (2043, 37901), (2259, 34277)]