1166165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 1886976

約数和(自身を除く): 720811

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 233, 385, 455, 715, 1001, 1165, 1631, 2563, 3029, 5005, 8155, 12815, 15145, 17941, 21203, 33319, 89705, 106015, 166595, 233233, 1166165]

約数ペア:

[(1, 1166165), (5, 233233), (7, 166595), (11, 106015), (13, 89705), (35, 33319), (55, 21203), (65, 17941), (77, 15145), (91, 12815), (143, 8155), (233, 5005), (385, 3029), (455, 2563), (715, 1631), (1001, 1165)]