33993687

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 56125440

約数和(自身を除く): 22131753

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 521, 717, 1563, 1673, 3107, 3647, 5019, 6773, 9321, 10941, 20319, 21749, 47411, 65247, 124519, 142233, 373557, 871633, 1618747, 2614899, 4856241, 11331229, 33993687]

約数ペア:

[(1, 33993687), (3, 11331229), (7, 4856241), (13, 2614899), (21, 1618747), (39, 871633), (91, 373557), (239, 142233), (273, 124519), (521, 65247), (717, 47411), (1563, 21749), (1673, 20319), (3107, 10941), (3647, 9321), (5019, 6773)]