201476079

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12253}}^1$

素因数の和:12301

約数の個数: 40

約数和(自身を含む): 355856160

約数和(自身を除く): 154380081

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5481, 12253, 16443, 36759, 85771, 110277, 257313, 330831, 355337, 771939, 992493, 1066011, 2315817, 2487359, 3198033, 6947451, 7462077, 9594099, 22386231, 28782297, 67158693, 201476079]

約数ペア:

[(1, 201476079), (3, 67158693), (7, 28782297), (9, 22386231), (21, 9594099), (27, 7462077), (29, 6947451), (63, 3198033), (81, 2487359), (87, 2315817), (189, 1066011), (203, 992493), (261, 771939), (567, 355337), (609, 330831), (783, 257313), (1827, 110277), (2349, 85771), (5481, 36759), (12253, 16443)]