254420264703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1\times {\mathrm{202031}}^1$

素因数の和:203307

約数の個数: 32

約数和(自身を含む): 382315659264

約数和(自身を除く): 127895394561

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1231, 3693, 13541, 38161, 40623, 114483, 202031, 419771, 606093, 1259313, 2222341, 6262961, 6667023, 18788883, 68892571, 206677713, 248700161, 746100483, 2735701771, 7709704991, 8207105313, 23129114973, 84806754901, 254420264703]

約数ペア:

[(1, 254420264703), (3, 84806754901), (11, 23129114973), (31, 8207105313), (33, 7709704991), (93, 2735701771), (341, 746100483), (1023, 248700161), (1231, 206677713), (3693, 68892571), (13541, 18788883), (38161, 6667023), (40623, 6262961), (114483, 2222341), (202031, 1259313), (419771, 606093)]