22165845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 38755584

約数和(自身を除く): 16589739

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 1601, 2769, 4615, 4803, 8005, 13845, 20813, 24015, 62439, 104065, 113671, 312195, 341013, 568355, 1477723, 1705065, 4433169, 7388615, 22165845]

約数ペア:

[(1, 22165845), (3, 7388615), (5, 4433169), (13, 1705065), (15, 1477723), (39, 568355), (65, 341013), (71, 312195), (195, 113671), (213, 104065), (355, 62439), (923, 24015), (1065, 20813), (1601, 13845), (2769, 8005), (4615, 4803)]