190773429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2939}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 318366720

約数和(自身を除く): 127593291

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 281, 843, 1967, 2939, 3091, 5901, 8817, 9273, 20573, 21637, 32329, 61719, 64911, 96987, 226303, 678909, 825859, 2477577, 5781013, 9084449, 17343039, 27253347, 63591143, 190773429]

約数ペア:

[(1, 190773429), (3, 63591143), (7, 27253347), (11, 17343039), (21, 9084449), (33, 5781013), (77, 2477577), (231, 825859), (281, 678909), (843, 226303), (1967, 96987), (2939, 64911), (3091, 61719), (5901, 32329), (8817, 21637), (9273, 20573)]