13305766551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3373}}^1\times {\mathrm{17077}}^1$

素因数の和:20471

約数の個数: 32

約数和(自身を含む): 22126530048

約数和(自身を除く): 8820763497

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 3373, 10119, 17077, 23611, 37103, 51231, 70833, 111309, 119539, 187847, 259721, 358617, 563541, 779163, 1314929, 3944787, 57600721, 172802163, 403205047, 633607931, 1209615141, 1900823793, 4435255517, 13305766551]

約数ペア:

[(1, 13305766551), (3, 4435255517), (7, 1900823793), (11, 1209615141), (21, 633607931), (33, 403205047), (77, 172802163), (231, 57600721), (3373, 3944787), (10119, 1314929), (17077, 779163), (23611, 563541), (37103, 358617), (51231, 259721), (70833, 187847), (111309, 119539)]