238850874927

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54946141}}^1$

素因数の和:54946180

約数の個数: 32

約数和(自身を含む): 421986370560

約数和(自身を除く): 183135495633

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 54946141, 164838423, 384622987, 494515269, 1153868961, 1263761243, 1483545807, 3461606883, 3791283729, 8846328701, 10384820649, 11373851187, 26538986103, 34121553561, 79616958309, 238850874927]

約数ペア:

[(1, 238850874927), (3, 79616958309), (7, 34121553561), (9, 26538986103), (21, 11373851187), (23, 10384820649), (27, 8846328701), (63, 3791283729), (69, 3461606883), (161, 1483545807), (189, 1263761243), (207, 1153868961), (483, 494515269), (621, 384622987), (1449, 164838423), (4347, 54946141)]