16238055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 26818560

約数和(自身を除く): 10580505

約数列:

[1, 3, 5, 15, 71, 79, 193, 213, 237, 355, 395, 579, 965, 1065, 1185, 2895, 5609, 13703, 15247, 16827, 28045, 41109, 45741, 68515, 76235, 84135, 205545, 228705, 1082537, 3247611, 5412685, 16238055]

約数ペア:

[(1, 16238055), (3, 5412685), (5, 3247611), (15, 1082537), (71, 228705), (79, 205545), (193, 84135), (213, 76235), (237, 68515), (355, 45741), (395, 41109), (579, 28045), (965, 16827), (1065, 15247), (1185, 13703), (2895, 5609)]