4195545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12192

約数の個数: 16

約数和(自身を含む): 7005312

約数和(自身を除く): 2809767

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 12161, 36483, 60805, 182415, 279703, 839109, 1398515, 4195545]

約数ペア:

[(1, 4195545), (3, 1398515), (5, 839109), (15, 279703), (23, 182415), (69, 60805), (115, 36483), (345, 12161)]