23057937

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15949

約数の個数: 24

約数和(自身を含む): 39721344

約数和(自身を除く): 16663407

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15913, 47739, 111391, 143217, 334173, 365999, 1002519, 1097997, 2561993, 3293991, 7685979, 23057937]

約数ペア:

[(1, 23057937), (3, 7685979), (7, 3293991), (9, 2561993), (21, 1097997), (23, 1002519), (63, 365999), (69, 334173), (161, 143217), (207, 111391), (483, 47739), (1449, 15913)]