28718452801

素因数分解:

${\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{7717}}^1$

素因数の和:7993

約数の個数: 24

約数和(自身を含む): 31086869120

約数和(自身を除く): 2368416319

約数列:

[1, 17, 79, 163, 289, 1343, 2771, 7717, 12877, 22831, 47107, 131189, 218909, 609643, 1257871, 2230213, 3721453, 10363931, 21383807, 99371809, 176186827, 363524719, 1689320753, 28718452801]

約数ペア:

[(1, 28718452801), (17, 1689320753), (79, 363524719), (163, 176186827), (289, 99371809), (1343, 21383807), (2771, 10363931), (7717, 3721453), (12877, 2230213), (22831, 1257871), (47107, 609643), (131189, 218909)]