89344635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 148316160

約数和(自身を除く): 58971525

約数列:

[1, 3, 5, 15, 31, 93, 155, 271, 465, 709, 813, 1355, 2127, 3545, 4065, 8401, 10635, 21979, 25203, 42005, 65937, 109895, 126015, 192139, 329685, 576417, 960695, 2882085, 5956309, 17868927, 29781545, 89344635]

約数ペア:

[(1, 89344635), (3, 29781545), (5, 17868927), (15, 5956309), (31, 2882085), (93, 960695), (155, 576417), (271, 329685), (465, 192139), (709, 126015), (813, 109895), (1355, 65937), (2127, 42005), (3545, 25203), (4065, 21979), (8401, 10635)]