13691835

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 11467845

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 191, 243, 295, 405, 531, 573, 885, 955, 1215, 1593, 1719, 2655, 2865, 4779, 5157, 7965, 8595, 11269, 14337, 15471, 23895, 25785, 33807, 46413, 56345, 71685, 77355, 101421, 169035, 232065, 304263, 507105, 912789, 1521315, 2738367, 4563945, 13691835]

約数ペア:

[(1, 13691835), (3, 4563945), (5, 2738367), (9, 1521315), (15, 912789), (27, 507105), (45, 304263), (59, 232065), (81, 169035), (135, 101421), (177, 77355), (191, 71685), (243, 56345), (295, 46413), (405, 33807), (531, 25785), (573, 23895), (885, 15471), (955, 14337), (1215, 11269), (1593, 8595), (1719, 7965), (2655, 5157), (2865, 4779)]