12752013705

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{176413}}^1$

素因数の和:176561

約数の個数: 32

約数和(自身を含む): 21000322560

約数和(自身を除く): 8248308855

約数列:

[1, 3, 5, 15, 61, 79, 183, 237, 305, 395, 915, 1185, 4819, 14457, 24095, 72285, 176413, 529239, 882065, 2646195, 10761193, 13936627, 32283579, 41809881, 53805965, 69683135, 161417895, 209049405, 850134247, 2550402741, 4250671235, 12752013705]

約数ペア:

[(1, 12752013705), (3, 4250671235), (5, 2550402741), (15, 850134247), (61, 209049405), (79, 161417895), (183, 69683135), (237, 53805965), (305, 41809881), (395, 32283579), (915, 13936627), (1185, 10761193), (4819, 2646195), (14457, 882065), (24095, 529239), (72285, 176413)]