26950545

素因数分解:

$3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{977}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 46838376

約数和(自身を除く): 19887831

約数列:

[1, 3, 5, 9, 15, 45, 613, 977, 1839, 2931, 3065, 4885, 5517, 8793, 9195, 14655, 27585, 43965, 598901, 1796703, 2994505, 5390109, 8983515, 26950545]

約数ペア:

[(1, 26950545), (3, 8983515), (5, 5390109), (9, 2994505), (15, 1796703), (45, 598901), (613, 43965), (977, 27585), (1839, 14655), (2931, 9195), (3065, 8793), (4885, 5517)]