122961405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1171061}}^1$

素因数の和:1171076

約数の個数: 16

約数和(自身を含む): 224843904

約数和(自身を除く): 101882499

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1171061, 3513183, 5855305, 8197427, 17565915, 24592281, 40987135, 122961405]

約数ペア:

[(1, 122961405), (3, 40987135), (5, 24592281), (7, 17565915), (15, 8197427), (21, 5855305), (35, 3513183), (105, 1171061)]