19100433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18671}}^1$

素因数の和:18716

約数の個数: 16

約数和(自身を含む): 28680192

約数和(自身を除く): 9579759

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 18671, 56013, 205381, 578801, 616143, 1736403, 6366811, 19100433]

約数ペア:

[(1, 19100433), (3, 6366811), (11, 1736403), (31, 616143), (33, 578801), (93, 205381), (341, 56013), (1023, 18671)]