19492060269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5418977}}^1$

素因数の和:5419100

約数の個数: 16

約数和(自身を含む): 28612203840

約数和(自身を除く): 9120143571

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 5418977, 16256931, 59608747, 178826241, 590668493, 1772005479, 6497353423, 19492060269]

約数ペア:

[(1, 19492060269), (3, 6497353423), (11, 1772005479), (33, 590668493), (109, 178826241), (327, 59608747), (1199, 16256931), (3597, 5418977)]