90868432821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1\times {\mathrm{560159}}^1$

素因数の和:562536

約数の個数: 16

約数和(自身を含む): 126479646720

約数和(自身を除く): 35611213899

約数列:

[1, 3, 23, 69, 2351, 7053, 54073, 162219, 560159, 1680477, 12883657, 38650971, 1316933809, 3950801427, 30289477607, 90868432821]

約数ペア:

[(1, 90868432821), (3, 30289477607), (23, 3950801427), (69, 1316933809), (2351, 38650971), (7053, 12883657), (54073, 1680477), (162219, 560159)]