203101017

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{420499}}^1$

素因数の和:420532

約数の個数: 16

約数和(自身を含む): 322944000

約数和(自身を除く): 119842983

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 420499, 1261497, 2943493, 8830479, 9671477, 29014431, 67700339, 203101017]

約数ペア:

[(1, 203101017), (3, 67700339), (7, 29014431), (21, 9671477), (23, 8830479), (69, 2943493), (161, 1261497), (483, 420499)]