29783343

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 42964992

約数和(自身を除く): 13181649

約数列:

[1, 3, 31, 41, 73, 93, 107, 123, 219, 321, 1271, 2263, 2993, 3317, 3813, 4387, 6789, 7811, 8979, 9951, 13161, 23433, 92783, 135997, 242141, 278349, 320251, 407991, 726423, 960753, 9927781, 29783343]

約数ペア:

[(1, 29783343), (3, 9927781), (31, 960753), (41, 726423), (73, 407991), (93, 320251), (107, 278349), (123, 242141), (219, 135997), (321, 92783), (1271, 23433), (2263, 13161), (2993, 9951), (3317, 8979), (3813, 7811), (4387, 6789)]