1922756231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 2273080320

約数和(自身を除く): 350324089

約数列:

[1, 11, 23, 29, 253, 319, 503, 521, 667, 5533, 5731, 7337, 11569, 11983, 14587, 15109, 127259, 131813, 160457, 166199, 262063, 335501, 347507, 2882693, 3690511, 3822577, 6027449, 7599827, 66301939, 83598097, 174796021, 1922756231]

約数ペア:

[(1, 1922756231), (11, 174796021), (23, 83598097), (29, 66301939), (253, 7599827), (319, 6027449), (503, 3822577), (521, 3690511), (667, 2882693), (5533, 347507), (5731, 335501), (7337, 262063), (11569, 166199), (11983, 160457), (14587, 131813), (15109, 127259)]