42899901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1427}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 62512128

約数和(自身を除く): 19612227

約数列:

[1, 3, 11, 33, 911, 1427, 2733, 4281, 10021, 15697, 30063, 47091, 1299997, 3899991, 14299967, 42899901]

約数ペア:

[(1, 42899901), (3, 14299967), (11, 3899991), (33, 1299997), (911, 47091), (1427, 30063), (2733, 15697), (4281, 10021)]