121492565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{8807}}^1$

素因数の和:8932

約数の個数: 16

約数和(自身を含む): 152202240

約数和(自身を除く): 30709675

約数列:

[1, 5, 31, 89, 155, 445, 2759, 8807, 13795, 44035, 273017, 783823, 1365085, 3919115, 24298513, 121492565]

約数ペア:

[(1, 121492565), (5, 24298513), (31, 3919115), (89, 1365085), (155, 783823), (445, 273017), (2759, 44035), (8807, 13795)]