617398938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{4877}}^1$

素因数の和:5439

約数の個数: 48

約数和(自身を含む): 1443556296

約数和(自身を除く): 826157358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 541, 1082, 1623, 3246, 4869, 4877, 7033, 9738, 9754, 14066, 14631, 21099, 29262, 42198, 43893, 63297, 63401, 87786, 126594, 126802, 190203, 380406, 570609, 1141218, 2638457, 5276914, 7915371, 15830742, 23746113, 34299941, 47492226, 68599882, 102899823, 205799646, 308699469, 617398938]

約数ペア:

[(1, 617398938), (2, 308699469), (3, 205799646), (6, 102899823), (9, 68599882), (13, 47492226), (18, 34299941), (26, 23746113), (39, 15830742), (78, 7915371), (117, 5276914), (234, 2638457), (541, 1141218), (1082, 570609), (1623, 380406), (3246, 190203), (4869, 126802), (4877, 126594), (7033, 87786), (9738, 63401), (9754, 63297), (14066, 43893), (14631, 42198), (21099, 29262)]