1537702947

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{4889}}^1$

素因数の和:5265

約数の個数: 40

約数和(自身を含む): 2513499120

約数和(自身を除く): 975796173

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 353, 891, 1059, 3177, 3883, 4889, 9531, 11649, 14667, 28593, 34947, 44001, 53779, 104841, 132003, 161337, 314523, 396009, 484011, 1452033, 1725817, 4356099, 5177451, 15532353, 18983987, 46597059, 56951961, 139791177, 170855883, 512567649, 1537702947]

約数ペア:

[(1, 1537702947), (3, 512567649), (9, 170855883), (11, 139791177), (27, 56951961), (33, 46597059), (81, 18983987), (99, 15532353), (297, 5177451), (353, 4356099), (891, 1725817), (1059, 1452033), (3177, 484011), (3883, 396009), (4889, 314523), (9531, 161337), (11649, 132003), (14667, 104841), (28593, 53779), (34947, 44001)]