76690791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 117818064

約数和(自身を除く): 41127273

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 1997, 2259, 4267, 5991, 12801, 17973, 33949, 38403, 101847, 305541, 501247, 1503741, 4511223, 8521199, 25563597, 76690791]

約数ペア:

[(1, 76690791), (3, 25563597), (9, 8521199), (17, 4511223), (51, 1503741), (153, 501247), (251, 305541), (753, 101847), (1997, 38403), (2259, 33949), (4267, 17973), (5991, 12801)]