713802621

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{57709}}^1$

素因数の和:57769

約数の個数: 32

約数和(自身を含む): 1181900800

約数和(自身を除く): 468098179

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 57709, 173127, 403963, 1096471, 1211889, 1788979, 3289413, 5366937, 7675297, 12522853, 23025891, 33990601, 37568559, 101971803, 237934207, 713802621]

約数ペア:

[(1, 713802621), (3, 237934207), (7, 101971803), (19, 37568559), (21, 33990601), (31, 23025891), (57, 12522853), (93, 7675297), (133, 5366937), (217, 3289413), (399, 1788979), (589, 1211889), (651, 1096471), (1767, 403963), (4123, 173127), (12369, 57709)]