90178139

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 96489600

約数和(自身を除く): 6311461

約数列:

[1, 29, 37, 229, 367, 1073, 6641, 8473, 10643, 13579, 84043, 245717, 393791, 2437247, 3109591, 90178139]

約数ペア:

[(1, 90178139), (29, 3109591), (37, 2437247), (229, 393791), (367, 245717), (1073, 84043), (6641, 13579), (8473, 10643)]