12161435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 17454528

約数和(自身を除く): 5293093

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 233, 365, 715, 803, 949, 1165, 2563, 3029, 4015, 4745, 10439, 12815, 15145, 17009, 33319, 52195, 85045, 166595, 187099, 221117, 935495, 1105585, 2432287, 12161435]

約数ペア:

[(1, 12161435), (5, 2432287), (11, 1105585), (13, 935495), (55, 221117), (65, 187099), (73, 166595), (143, 85045), (233, 52195), (365, 33319), (715, 17009), (803, 15145), (949, 12815), (1165, 10439), (2563, 4745), (3029, 4015)]