15661025109

素因数分解:

$3^5\times {\mathrm{8017}}^1\times {\mathrm{8039}}^1$

素因数の和:16071

約数の個数: 24

約数和(自身を含む): 23465158080

約数和(自身を除く): 7804132971

約数列:

[1, 3, 9, 27, 81, 243, 8017, 8039, 24051, 24117, 72153, 72351, 216459, 217053, 649377, 651159, 1948131, 1953477, 64448663, 193345989, 580037967, 1740113901, 5220341703, 15661025109]

約数ペア:

[(1, 15661025109), (3, 5220341703), (9, 1740113901), (27, 580037967), (81, 193345989), (243, 64448663), (8017, 1953477), (8039, 1948131), (24051, 651159), (24117, 649377), (72153, 217053), (72351, 216459)]