121001055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1152391}}^1$

素因数の和:1152406

約数の個数: 16

約数和(自身を含む): 221259264

約数和(自身を除く): 100258209

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1152391, 3457173, 5761955, 8066737, 17285865, 24200211, 40333685, 121001055]

約数ペア:

[(1, 121001055), (3, 40333685), (5, 24200211), (7, 17285865), (15, 8066737), (21, 5761955), (35, 3457173), (105, 1152391)]