11197935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 23362560

約数和(自身を除く): 12164625

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1871, 1995, 5613, 5985, 9355, 13097, 16839, 28065, 35549, 39291, 65485, 84195, 106647, 117873, 177745, 196455, 248843, 319941, 533235, 589365, 746529, 1244215, 1599705, 2239587, 3732645, 11197935]

約数ペア:

[(1, 11197935), (3, 3732645), (5, 2239587), (7, 1599705), (9, 1244215), (15, 746529), (19, 589365), (21, 533235), (35, 319941), (45, 248843), (57, 196455), (63, 177745), (95, 117873), (105, 106647), (133, 84195), (171, 65485), (285, 39291), (315, 35549), (399, 28065), (665, 16839), (855, 13097), (1197, 9355), (1871, 5985), (1995, 5613)]