283557579

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{11969}}^1$

素因数の和:12174

約数の個数: 16

約数和(自身を含む): 387828000

約数和(自身を除く): 104270421

約数列:

[1, 3, 53, 149, 159, 447, 7897, 11969, 23691, 35907, 634357, 1783381, 1903071, 5350143, 94519193, 283557579]

約数ペア:

[(1, 283557579), (3, 94519193), (53, 5350143), (149, 1903071), (159, 1783381), (447, 634357), (7897, 35907), (11969, 23691)]