65591009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 77082624

約数和(自身を除く): 11491615

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 8363, 91993, 192349, 259253, 2115839, 2851783, 5962819, 65591009]

約数ペア:

[(1, 65591009), (11, 5962819), (23, 2851783), (31, 2115839), (253, 259253), (341, 192349), (713, 91993), (7843, 8363)]