201544413

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3461}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 319057920

約数和(自身を除く): 117513507

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 987, 1239, 2773, 3461, 8319, 10383, 19411, 24227, 58233, 72681, 162667, 204199, 488001, 612597, 1138669, 1429393, 3416007, 4288179, 9597353, 28792059, 67181471, 201544413]

約数ペア:

[(1, 201544413), (3, 67181471), (7, 28792059), (21, 9597353), (47, 4288179), (59, 3416007), (141, 1429393), (177, 1138669), (329, 612597), (413, 488001), (987, 204199), (1239, 162667), (2773, 72681), (3461, 58233), (8319, 24227), (10383, 19411)]