2383887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1348593

約数列:

[1, 3, 11, 29, 33, 47, 53, 87, 141, 159, 319, 517, 583, 957, 1363, 1537, 1551, 1749, 2491, 4089, 4611, 7473, 14993, 16907, 27401, 44979, 50721, 72239, 82203, 216717, 794629, 2383887]

約数ペア:

[(1, 2383887), (3, 794629), (11, 216717), (29, 82203), (33, 72239), (47, 50721), (53, 44979), (87, 27401), (141, 16907), (159, 14993), (319, 7473), (517, 4611), (583, 4089), (957, 2491), (1363, 1749), (1537, 1551)]