9617979

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19946

約数の個数: 16

約数和(自身を含む): 15293952

約数和(自身を除く): 5675973

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 19913, 59739, 139391, 418173, 457999, 1373997, 3205993, 9617979]

約数ペア:

[(1, 9617979), (3, 3205993), (7, 1373997), (21, 457999), (23, 418173), (69, 139391), (161, 59739), (483, 19913)]