13856577

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 22260480

約数和(自身を除く): 8403903

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 373, 427, 609, 1119, 1281, 1769, 2611, 5307, 7833, 10817, 12383, 22753, 32451, 37149, 68259, 75719, 159271, 227157, 477813, 659837, 1979511, 4618859, 13856577]

約数ペア:

[(1, 13856577), (3, 4618859), (7, 1979511), (21, 659837), (29, 477813), (61, 227157), (87, 159271), (183, 75719), (203, 68259), (373, 37149), (427, 32451), (609, 22753), (1119, 12383), (1281, 10817), (1769, 7833), (2611, 5307)]