1239649851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{11839}}^1$

素因数の和:12039

約数の個数: 32

約数和(自身を含む): 1909555200

約数和(自身を除く): 669905349

約数列:

[1, 3, 11, 19, 33, 57, 167, 209, 501, 627, 1837, 3173, 5511, 9519, 11839, 34903, 35517, 104709, 130229, 224941, 390687, 674823, 1977113, 2474351, 5931339, 7423053, 21748243, 37565147, 65244729, 112695441, 413216617, 1239649851]

約数ペア:

[(1, 1239649851), (3, 413216617), (11, 112695441), (19, 65244729), (33, 37565147), (57, 21748243), (167, 7423053), (209, 5931339), (501, 2474351), (627, 1977113), (1837, 674823), (3173, 390687), (5511, 224941), (9519, 130229), (11839, 104709), (34903, 35517)]