1925862003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 3062515456

約数和(自身を除く): 1136653453

約数列:

[1, 3, 9, 13, 39, 67, 117, 151, 201, 453, 603, 871, 1359, 1627, 1963, 2613, 4881, 5889, 7839, 10117, 14643, 17667, 21151, 30351, 63453, 91053, 109009, 131521, 190359, 245677, 327027, 394563, 737031, 981081, 1183689, 1417117, 2211093, 3193801, 4251351, 9581403, 12754053, 16460359, 28744209, 49381077, 148143231, 213984667, 641954001, 1925862003]

約数ペア:

[(1, 1925862003), (3, 641954001), (9, 213984667), (13, 148143231), (39, 49381077), (67, 28744209), (117, 16460359), (151, 12754053), (201, 9581403), (453, 4251351), (603, 3193801), (871, 2211093), (1359, 1417117), (1627, 1183689), (1963, 981081), (2613, 737031), (4881, 394563), (5889, 327027), (7839, 245677), (10117, 190359), (14643, 131521), (17667, 109009), (21151, 91053), (30351, 63453)]