713668345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 949130784

約数和(自身を除く): 235462439

約数列:

[1, 5, 13, 41, 65, 205, 281, 533, 953, 1405, 2665, 3653, 4765, 11521, 12389, 18265, 39073, 57605, 61945, 149773, 195365, 267793, 507949, 748865, 1338965, 2539745, 3481309, 10979513, 17406545, 54897565, 142733669, 713668345]

約数ペア:

[(1, 713668345), (5, 142733669), (13, 54897565), (41, 17406545), (65, 10979513), (205, 3481309), (281, 2539745), (533, 1338965), (953, 748865), (1405, 507949), (2665, 267793), (3653, 195365), (4765, 149773), (11521, 61945), (12389, 57605), (18265, 39073)]