282983511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 411980800

約数和(自身を除く): 128997289

約数列:

[1, 3, 19, 37, 57, 109, 111, 327, 703, 1231, 2071, 2109, 3693, 4033, 6213, 12099, 23389, 45547, 70167, 76627, 134179, 136641, 229881, 402537, 865393, 2549401, 2596179, 4964623, 7648203, 14893869, 94327837, 282983511]

約数ペア:

[(1, 282983511), (3, 94327837), (19, 14893869), (37, 7648203), (57, 4964623), (109, 2596179), (111, 2549401), (327, 865393), (703, 402537), (1231, 229881), (2071, 136641), (2109, 134179), (3693, 76627), (4033, 70167), (6213, 45547), (12099, 23389)]