23162235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 39624960

約数和(自身を除く): 16462725

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1213, 1273, 3639, 3819, 6065, 6365, 18195, 19095, 23047, 69141, 81271, 115235, 243813, 345705, 406355, 1219065, 1544149, 4632447, 7720745, 23162235]

約数ペア:

[(1, 23162235), (3, 7720745), (5, 4632447), (15, 1544149), (19, 1219065), (57, 406355), (67, 345705), (95, 243813), (201, 115235), (285, 81271), (335, 69141), (1005, 23047), (1213, 19095), (1273, 18195), (3639, 6365), (3819, 6065)]