13982115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 27141120

約数和(自身を除く): 13159005

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 59, 61, 105, 111, 177, 183, 185, 259, 295, 305, 413, 427, 555, 777, 885, 915, 1239, 1281, 1295, 2065, 2135, 2183, 2257, 3599, 3885, 6195, 6405, 6549, 6771, 10797, 10915, 11285, 15281, 15799, 17995, 25193, 32745, 33855, 45843, 47397, 53985, 75579, 76405, 78995, 125965, 133163, 229215, 236985, 377895, 399489, 665815, 932141, 1997445, 2796423, 4660705, 13982115]

約数ペア:

[(1, 13982115), (3, 4660705), (5, 2796423), (7, 1997445), (15, 932141), (21, 665815), (35, 399489), (37, 377895), (59, 236985), (61, 229215), (105, 133163), (111, 125965), (177, 78995), (183, 76405), (185, 75579), (259, 53985), (295, 47397), (305, 45843), (413, 33855), (427, 32745), (555, 25193), (777, 17995), (885, 15799), (915, 15281), (1239, 11285), (1281, 10915), (1295, 10797), (2065, 6771), (2135, 6549), (2183, 6405), (2257, 6195), (3599, 3885)]