38725299

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 57311280

約数和(自身を除く): 18585981

約数列:

[1, 3, 9, 59, 177, 233, 313, 531, 699, 939, 2097, 2817, 13747, 18467, 41241, 55401, 72929, 123723, 166203, 218787, 656361, 4302811, 12908433, 38725299]

約数ペア:

[(1, 38725299), (3, 12908433), (9, 4302811), (59, 656361), (177, 218787), (233, 166203), (313, 123723), (531, 72929), (699, 55401), (939, 41241), (2097, 18467), (2817, 13747)]