3329319

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 5428224

約数和(自身を除く): 2098905

約数列:

[1, 3, 7, 21, 23, 61, 69, 113, 161, 183, 339, 427, 483, 791, 1281, 1403, 2373, 2599, 4209, 6893, 7797, 9821, 18193, 20679, 29463, 48251, 54579, 144753, 158539, 475617, 1109773, 3329319]

約数ペア:

[(1, 3329319), (3, 1109773), (7, 475617), (21, 158539), (23, 144753), (61, 54579), (69, 48251), (113, 29463), (161, 20679), (183, 18193), (339, 9821), (427, 7797), (483, 6893), (791, 4209), (1281, 2599), (1403, 2373)]