80526161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 92607840

約数和(自身を除く): 12081679

約数列:

[1, 17, 19, 61, 67, 323, 1037, 1139, 1159, 1273, 3721, 4087, 19703, 21641, 63257, 69479, 70699, 77653, 249307, 1201883, 1320101, 4238219, 4736833, 80526161]

約数ペア:

[(1, 80526161), (17, 4736833), (19, 4238219), (61, 1320101), (67, 1201883), (323, 249307), (1037, 77653), (1139, 70699), (1159, 69479), (1273, 63257), (3721, 21641), (4087, 19703)]