15693768945

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{4079}}^1$

素因数の和:4726

約数の個数: 48

約数和(自身を含む): 27411920640

約数和(自身を除く): 11718151695

約数列:

[1, 3, 5, 9, 15, 45, 193, 443, 579, 965, 1329, 1737, 2215, 2895, 3987, 4079, 6645, 8685, 12237, 19935, 20395, 36711, 61185, 85499, 183555, 256497, 427495, 769491, 787247, 1282485, 1806997, 2361741, 3847455, 3936235, 5420991, 7085223, 9034985, 11808705, 16262973, 27104955, 35426115, 81314865, 348750421, 1046251263, 1743752105, 3138753789, 5231256315, 15693768945]

約数ペア:

[(1, 15693768945), (3, 5231256315), (5, 3138753789), (9, 1743752105), (15, 1046251263), (45, 348750421), (193, 81314865), (443, 35426115), (579, 27104955), (965, 16262973), (1329, 11808705), (1737, 9034985), (2215, 7085223), (2895, 5420991), (3987, 3936235), (4079, 3847455), (6645, 2361741), (8685, 1806997), (12237, 1282485), (19935, 787247), (20395, 769491), (36711, 427495), (61185, 256497), (85499, 183555)]