39228063

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 61519872

約数和(自身を除く): 22291809

約数列:

[1, 3, 7, 21, 61, 113, 183, 271, 339, 427, 791, 813, 1281, 1897, 2373, 5691, 6893, 16531, 20679, 30623, 48251, 49593, 91869, 115717, 144753, 214361, 347151, 643083, 1868003, 5604009, 13076021, 39228063]

約数ペア:

[(1, 39228063), (3, 13076021), (7, 5604009), (21, 1868003), (61, 643083), (113, 347151), (183, 214361), (271, 144753), (339, 115717), (427, 91869), (791, 49593), (813, 48251), (1281, 30623), (1897, 20679), (2373, 16531), (5691, 6893)]