73832157

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61681}}^1$

素因数の和:61713

約数の個数: 24

約数和(自身を含む): 128298560

約数和(自身を除く): 54466403

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 61681, 185043, 431767, 555129, 1171939, 1295301, 3515817, 3885903, 8203573, 10547451, 24610719, 73832157]

約数ペア:

[(1, 73832157), (3, 24610719), (7, 10547451), (9, 8203573), (19, 3885903), (21, 3515817), (57, 1295301), (63, 1171939), (133, 555129), (171, 431767), (399, 185043), (1197, 61681)]