109426387

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14461}}^1$

素因数の和:14538

約数の個数: 16

約数和(自身を含む): 133281792

約数和(自身を除く): 23855405

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 14461, 101227, 332603, 679667, 2328221, 4757669, 15632341, 109426387]

約数ペア:

[(1, 109426387), (7, 15632341), (23, 4757669), (47, 2328221), (161, 679667), (329, 332603), (1081, 101227), (7567, 14461)]