1949679743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 2207858688

約数和(自身を除く): 258178945

約数列:

[1, 11, 61, 127, 137, 167, 671, 1397, 1507, 1837, 7747, 8357, 10187, 17399, 21209, 22879, 85217, 91927, 112057, 191389, 233299, 251669, 1061339, 1293749, 1395619, 2905633, 11674729, 14231239, 15351809, 31961963, 177243613, 1949679743]

約数ペア:

[(1, 1949679743), (11, 177243613), (61, 31961963), (127, 15351809), (137, 14231239), (167, 11674729), (671, 2905633), (1397, 1395619), (1507, 1293749), (1837, 1061339), (7747, 251669), (8357, 233299), (10187, 191389), (17399, 112057), (21209, 91927), (22879, 85217)]