4976691707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 5780134080

約数和(自身を除く): 803442373

約数列:

[1, 13, 17, 73, 221, 251, 949, 1229, 1241, 3263, 4267, 15977, 16133, 18323, 20893, 55471, 89717, 238199, 271609, 308479, 311491, 1166321, 1525189, 4010227, 4049383, 5244143, 19827457, 22518967, 68173859, 292746571, 382822439, 4976691707]

約数ペア:

[(1, 4976691707), (13, 382822439), (17, 292746571), (73, 68173859), (221, 22518967), (251, 19827457), (949, 5244143), (1229, 4049383), (1241, 4010227), (3263, 1525189), (4267, 1166321), (15977, 311491), (16133, 308479), (18323, 271609), (20893, 238199), (55471, 89717)]