13860165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 10525371

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 501, 503, 835, 1509, 1837, 2505, 2515, 5511, 5533, 7545, 9185, 16599, 27555, 27665, 82995, 84001, 252003, 420005, 924011, 1260015, 2772033, 4620055, 13860165]

約数ペア:

[(1, 13860165), (3, 4620055), (5, 2772033), (11, 1260015), (15, 924011), (33, 420005), (55, 252003), (165, 84001), (167, 82995), (501, 27665), (503, 27555), (835, 16599), (1509, 9185), (1837, 7545), (2505, 5533), (2515, 5511)]