283304877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 416747520

約数和(自身を除く): 133442643

約数列:

[1, 3, 19, 31, 57, 67, 93, 201, 589, 1273, 1767, 2077, 2393, 3819, 6231, 7179, 39463, 45467, 74183, 118389, 136401, 160331, 222549, 480993, 1409477, 3046289, 4228431, 4970261, 9138867, 14910783, 94434959, 283304877]

約数ペア:

[(1, 283304877), (3, 94434959), (19, 14910783), (31, 9138867), (57, 4970261), (67, 4228431), (93, 3046289), (201, 1409477), (589, 480993), (1273, 222549), (1767, 160331), (2077, 136401), (2393, 118389), (3819, 74183), (6231, 45467), (7179, 39463)]