9868173

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20464

約数の個数: 16

約数和(自身を含む): 15691776

約数和(自身を除く): 5823603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 20431, 61293, 143017, 429051, 469913, 1409739, 3289391, 9868173]

約数ペア:

[(1, 9868173), (3, 3289391), (7, 1409739), (21, 469913), (23, 429051), (69, 143017), (161, 61293), (483, 20431)]