201637620843

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{6857}}^1\times {\mathrm{146299}}^1$

素因数の和:153226

約数の個数: 16

約数和(自身を含む): 272904508800

約数和(自身を除く): 71266887957

約数列:

[1, 3, 67, 201, 6857, 20571, 146299, 438897, 459419, 1378257, 9802033, 29406099, 1003172243, 3009516729, 67212540281, 201637620843]

約数ペア:

[(1, 201637620843), (3, 67212540281), (67, 3009516729), (201, 1003172243), (6857, 29406099), (20571, 9802033), (146299, 1378257), (438897, 459419)]