39850863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 59039232

約数和(自身を除く): 19188369

約数列:

[1, 3, 13, 39, 67, 101, 151, 201, 303, 453, 871, 1313, 1963, 2613, 3939, 5889, 6767, 10117, 15251, 20301, 30351, 45753, 87971, 131521, 198263, 263913, 394563, 594789, 1021817, 3065451, 13283621, 39850863]

約数ペア:

[(1, 39850863), (3, 13283621), (13, 3065451), (39, 1021817), (67, 594789), (101, 394563), (151, 263913), (201, 198263), (303, 131521), (453, 87971), (871, 45753), (1313, 30351), (1963, 20301), (2613, 15251), (3939, 10117), (5889, 6767)]