1036638981

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 1739162880

約数和(自身を除く): 702523899

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 293, 623, 631, 801, 879, 1869, 1893, 2051, 2637, 4417, 5607, 5679, 6153, 13251, 18459, 26077, 39753, 56159, 78231, 168477, 182539, 184883, 234693, 393113, 505431, 547617, 554649, 1179339, 1294181, 1642851, 1663947, 3538017, 3882543, 11647629, 16454587, 49363761, 115182109, 148091283, 345546327, 1036638981]

約数ペア:

[(1, 1036638981), (3, 345546327), (7, 148091283), (9, 115182109), (21, 49363761), (63, 16454587), (89, 11647629), (267, 3882543), (293, 3538017), (623, 1663947), (631, 1642851), (801, 1294181), (879, 1179339), (1869, 554649), (1893, 547617), (2051, 505431), (2637, 393113), (4417, 234693), (5607, 184883), (5679, 182539), (6153, 168477), (13251, 78231), (18459, 56159), (26077, 39753)]