201120717

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{416399}}^1$

素因数の和:416432

約数の個数: 16

約数和(自身を含む): 319795200

約数和(自身を除く): 118674483

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 416399, 1249197, 2914793, 8744379, 9577177, 28731531, 67040239, 201120717]

約数ペア:

[(1, 201120717), (3, 67040239), (7, 28731531), (21, 9577177), (23, 8744379), (69, 2914793), (161, 1249197), (483, 416399)]