5615757

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 9743360

約数和(自身を除く): 4127603

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 691, 903, 1161, 2073, 2709, 4837, 6219, 8127, 14511, 18657, 29713, 43533, 89139, 130599, 207991, 267417, 623973, 802251, 1871919, 5615757]

約数ペア:

[(1, 5615757), (3, 1871919), (7, 802251), (9, 623973), (21, 267417), (27, 207991), (43, 130599), (63, 89139), (129, 43533), (189, 29713), (301, 18657), (387, 14511), (691, 8127), (903, 6219), (1161, 4837), (2073, 2709)]