4291179201

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{136189}}^1$

素因数の和:136590

約数の個数: 20

約数和(自身を含む): 6426806100

約数和(自身を除く): 2135626899

約数列:

[1, 3, 9, 27, 81, 389, 1167, 3501, 10503, 31509, 136189, 408567, 1225701, 3677103, 11031309, 52977521, 158932563, 476797689, 1430393067, 4291179201]

約数ペア:

[(1, 4291179201), (3, 1430393067), (9, 476797689), (27, 158932563), (81, 52977521), (389, 11031309), (1167, 3677103), (3501, 1225701), (10503, 408567), (31509, 136189)]