16517085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 12368163

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 1193, 2769, 3579, 4615, 5965, 13845, 15509, 17895, 46527, 77545, 84703, 232635, 254109, 423515, 1101139, 1270545, 3303417, 5505695, 16517085]

約数ペア:

[(1, 16517085), (3, 5505695), (5, 3303417), (13, 1270545), (15, 1101139), (39, 423515), (65, 254109), (71, 232635), (195, 84703), (213, 77545), (355, 46527), (923, 17895), (1065, 15509), (1193, 13845), (2769, 5965), (3579, 4615)]