938207439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{135913}}^1$

素因数の和:135991

約数の個数: 24

約数和(自身を含む): 1484180880

約数和(自身を除く): 545973441

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 135913, 407739, 1223217, 1766869, 5300607, 8018867, 15901821, 24056601, 72169803, 104245271, 312735813, 938207439]

約数ペア:

[(1, 938207439), (3, 312735813), (9, 104245271), (13, 72169803), (39, 24056601), (59, 15901821), (117, 8018867), (177, 5300607), (531, 1766869), (767, 1223217), (2301, 407739), (6903, 135913)]