421567206

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{32971}}^1$

素因数の和:35107

約数の個数: 16

約数和(自身を含む): 843555648

約数和(自身を除く): 421988442

約数列:

[1, 2, 3, 6, 2131, 4262, 6393, 12786, 32971, 65942, 98913, 197826, 70261201, 140522402, 210783603, 421567206]

約数ペア:

[(1, 421567206), (2, 210783603), (3, 140522402), (6, 70261201), (2131, 197826), (4262, 98913), (6393, 65942), (12786, 32971)]